| 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 | $196.77 | 4.826% | $206.2661 | $206.27 | $206.25 | $206.30 |
| Purchase #2 | $244.91 | 6.200% | $260.0944 | $260.09 | $260.10 | $260.10 |
| Purchase #3 | $92.78 | 10.123% | $102.1721 | $102.17 | $102.15 | $102.20 |
| Purchase #4 | $191.72 | 11.657% | $214.0688 | $214.07 | $214.05 | $214.10 |
| Purchase #5 | $59.28 | 10.333% | $65.4054 | $65.41 | $65.40 | $65.40 |
| Purchase #6 | $230.81 | 7.814% | $248.8455 | $248.85 | $248.85 | $248.80 |
| Purchase #7 | $66.75 | 10.108% | $73.4971 | $73.50 | $73.50 | $73.50 |
| 7 purchase totals = | $1,083.02 | $1,170.3494 | $1,170.36 | $1,170.30 | $1,170.40 | |