| 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 | $160.37 | 11.433% | $178.7051 | $178.71 | $178.70 | $178.70 |
| Purchase #2 | $198.74 | 5.765% | $210.1974 | $210.20 | $210.20 | $210.20 |
| Purchase #3 | $176.32 | 6.215% | $187.2783 | $187.28 | $187.30 | $187.30 |
| Purchase #4 | $151.89 | 13.549% | $172.4696 | $172.47 | $172.45 | $172.50 |
| Purchase #5 | $196.27 | 5.715% | $207.4868 | $207.49 | $207.50 | $207.50 |
| Purchase #6 | $118.64 | 9.302% | $129.6759 | $129.68 | $129.70 | $129.70 |
| Purchase #7 | $68.88 | 11.268% | $76.6414 | $76.64 | $76.65 | $76.60 |
| 7 purchase totals = | $1,071.11 | $1,162.4545 | $1,162.47 | $1,162.50 | $1,162.50 | |