| 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 | $41.27 | 11.116% | $45.8576 | $45.86 | $45.85 | $45.90 |
| Purchase #2 | $76.69 | 10.247% | $84.5484 | $84.55 | $84.55 | $84.50 |
| Purchase #3 | $163.28 | 6.651% | $174.1398 | $174.14 | $174.15 | $174.10 |
| Purchase #4 | $245.47 | 13.731% | $279.1755 | $279.18 | $279.20 | $279.20 |
| Purchase #5 | $27.29 | 6.177% | $28.9757 | $28.98 | $29.00 | $29.00 |
| Purchase #6 | $44.58 | 12.243% | $50.0379 | $50.04 | $50.05 | $50.00 |
| Purchase #7 | $190.32 | 10.254% | $209.8354 | $209.84 | $209.85 | $209.80 |
| 7 purchase totals = | $788.90 | $872.5703 | $872.59 | $872.65 | $872.50 | |