| 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 | $92.27 | 10.605% | $102.0552 | $102.06 | $102.05 | $102.10 |
| Purchase #2 | $248.93 | 9.182% | $271.7868 | $271.79 | $271.80 | $271.80 |
| Purchase #3 | $160.36 | 10.468% | $177.1465 | $177.15 | $177.15 | $177.10 |
| Purchase #4 | $246.83 | 8.868% | $268.7189 | $268.72 | $268.70 | $268.70 |
| Purchase #5 | $107.71 | 8.486% | $116.8503 | $116.85 | $116.85 | $116.90 |
| Purchase #6 | $86.50 | 10.813% | $95.8532 | $95.85 | $95.85 | $95.90 |
| Purchase #7 | $120.26 | 6.234% | $127.757 | $127.76 | $127.75 | $127.80 |
| 7 purchase totals = | $1,062.86 | $1,160.1679 | $1,160.18 | $1,160.15 | $1,160.30 | |