| 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 | $60.98 | 10.265% | $67.2396 | $67.24 | $67.25 | $67.20 |
| Purchase #2 | $9.84 | 8.544% | $10.6807 | $10.68 | $10.70 | $10.70 |
| Purchase #3 | $20.93 | 6.199% | $22.2275 | $22.23 | $22.25 | $22.20 |
| Purchase #4 | $35.85 | 9.757% | $39.3479 | $39.35 | $39.35 | $39.30 |
| Purchase #5 | $205.39 | 8.401% | $222.6448 | $222.64 | $222.65 | $222.60 |
| Purchase #6 | $66.64 | 11.700% | $74.4369 | $74.44 | $74.45 | $74.40 |
| Purchase #7 | $154.42 | 3.216% | $159.3861 | $159.39 | $159.40 | $159.40 |
| 7 purchase totals = | $554.05 | $595.9635 | $595.97 | $596.05 | $595.80 | |