| 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 | $65.49 | 8.649% | $71.1542 | $71.15 | $71.15 | $71.20 |
| Purchase #2 | $127.88 | 5.693% | $135.1602 | $135.16 | $135.15 | $135.20 |
| Purchase #3 | $107.98 | 3.397% | $111.6481 | $111.65 | $111.65 | $111.60 |
| Purchase #4 | $179.96 | 11.678% | $200.9757 | $200.98 | $201.00 | $201.00 |
| Purchase #5 | $157.65 | 7.286% | $169.1364 | $169.14 | $169.15 | $169.10 |
| Purchase #6 | $223.83 | 11.612% | $249.8211 | $249.82 | $249.80 | $249.80 |
| Purchase #7 | $179.29 | 8.642% | $194.7842 | $194.78 | $194.80 | $194.80 |
| 7 purchase totals = | $1,042.08 | $1,132.6799 | $1,132.68 | $1,132.70 | $1,132.70 | |