| 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 | $69.98 | 8.826% | $76.1564 | $76.16 | $76.15 | $76.20 |
| Purchase #2 | $11.33 | 13.312% | $12.8382 | $12.84 | $12.85 | $12.80 |
| Purchase #3 | $112.82 | 5.615% | $119.1548 | $119.15 | $119.15 | $119.20 |
| Purchase #4 | $10.87 | 7.492% | $11.6844 | $11.68 | $11.70 | $11.70 |
| Purchase #5 | $230.42 | 10.811% | $255.3307 | $255.33 | $255.35 | $255.30 |
| Purchase #6 | $145.66 | 9.263% | $159.1525 | $159.15 | $159.15 | $159.20 |
| Purchase #7 | $143.64 | 3.827% | $149.1371 | $149.14 | $149.15 | $149.10 |
| 7 purchase totals = | $724.72 | $783.4541 | $783.45 | $783.50 | $783.50 | |