| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $185.86 | 13.519% | $210.9864 | $210.99 | $211.00 | $211.00 |
| Purchase #2 | $248.94 | 13.360% | $282.1984 | $282.20 | $282.20 | $282.20 |
| Purchase #3 | $150.77 | 10.489% | $166.5843 | $166.58 | $166.60 | $166.60 |
| Purchase #4 | $241.79 | 12.361% | $271.6777 | $271.68 | $271.70 | $271.70 |
| Purchase #5 | $220.31 | 7.262% | $236.3089 | $236.31 | $236.30 | $236.30 |
| Purchase #6 | $114.35 | 13.151% | $129.3882 | $129.39 | $129.40 | $129.40 |
| Purchase #7 | $144.59 | 10.817% | $160.2303 | $160.23 | $160.25 | $160.20 |
| 7 purchase totals = | $1,306.61 | $1,457.3742 | $1,457.38 | $1,457.45 | $1,457.40 | |