| 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 | $134.68 | 13.108% | $152.3339 | $152.33 | $152.35 | $152.30 |
| Purchase #2 | $155.35 | 8.815% | $169.0441 | $169.04 | $169.05 | $169.00 |
| Purchase #3 | $45.39 | 10.750% | $50.2694 | $50.27 | $50.25 | $50.30 |
| Purchase #4 | $40.89 | 8.809% | $44.492 | $44.49 | $44.50 | $44.50 |
| Purchase #5 | $31.92 | 9.579% | $34.9776 | $34.98 | $35.00 | $35.00 |
| Purchase #6 | $91.51 | 13.498% | $103.862 | $103.86 | $103.85 | $103.90 |
| Purchase #7 | $230.69 | 11.668% | $257.6069 | $257.61 | $257.60 | $257.60 |
| 7 purchase totals = | $730.43 | $812.5859 | $812.58 | $812.60 | $812.60 | |