| 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 | $113.76 | 10.151% | $125.3078 | $125.31 | $125.30 | $125.30 |
| Purchase #2 | $22.32 | 8.284% | $24.169 | $24.17 | $24.15 | $24.20 |
| Purchase #3 | $98.51 | 3.740% | $102.1943 | $102.19 | $102.20 | $102.20 |
| Purchase #4 | $58.73 | 12.351% | $65.9837 | $65.98 | $66.00 | $66.00 |
| Purchase #5 | $156.62 | 8.190% | $169.4472 | $169.45 | $169.45 | $169.40 |
| Purchase #6 | $193.36 | 4.616% | $202.2855 | $202.29 | $202.30 | $202.30 |
| Purchase #7 | $106.78 | 11.409% | $118.9625 | $118.96 | $118.95 | $119.00 |
| 7 purchase totals = | $750.08 | $808.3500 | $808.35 | $808.35 | $808.40 | |