| 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 | $88.87 | 9.574% | $97.3784 | $97.38 | $97.40 | $97.40 |
| Purchase #2 | $139.31 | 10.668% | $154.1716 | $154.17 | $154.15 | $154.20 |
| Purchase #3 | $54.62 | 5.785% | $57.7798 | $57.78 | $57.80 | $57.80 |
| Purchase #4 | $248.46 | 12.562% | $279.6715 | $279.67 | $279.65 | $279.70 |
| Purchase #5 | $148.52 | 3.574% | $153.8281 | $153.83 | $153.85 | $153.80 |
| Purchase #6 | $220.95 | 10.346% | $243.8095 | $243.81 | $243.80 | $243.80 |
| Purchase #7 | $62.56 | 8.448% | $67.8451 | $67.85 | $67.85 | $67.80 |
| 7 purchase totals = | $963.29 | $1,054.4840 | $1,054.49 | $1,054.50 | $1,054.50 | |