| 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 | $47.33 | 3.822% | $49.139 | $49.14 | $49.15 | $49.10 |
| Purchase #2 | $86.70 | 10.222% | $95.5625 | $95.56 | $95.55 | $95.60 |
| Purchase #3 | $93.53 | 9.541% | $102.4537 | $102.45 | $102.45 | $102.50 |
| Purchase #4 | $165.74 | 4.791% | $173.6806 | $173.68 | $173.70 | $173.70 |
| Purchase #5 | $64.60 | 5.191% | $67.9534 | $67.95 | $67.95 | $68.00 |
| Purchase #6 | $67.80 | 11.365% | $75.5055 | $75.51 | $75.50 | $75.50 |
| Purchase #7 | $130.94 | 5.314% | $137.8982 | $137.90 | $137.90 | $137.90 |
| 7 purchase totals = | $656.64 | $702.1929 | $702.19 | $702.20 | $702.30 | |