| 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 | $56.74 | 9.247% | $61.9867 | $61.99 | $62.00 | $62.00 |
| Purchase #2 | $105.66 | 4.456% | $110.3682 | $110.37 | $110.35 | $110.40 |
| Purchase #3 | $129.93 | 8.251% | $140.6505 | $140.65 | $140.65 | $140.70 |
| Purchase #4 | $5.33 | 8.109% | $5.7622 | $5.76 | $5.75 | $5.80 |
| Purchase #5 | $149.78 | 6.617% | $159.6909 | $159.69 | $159.70 | $159.70 |
| Purchase #6 | $69.48 | 7.599% | $74.7598 | $74.76 | $74.75 | $74.80 |
| Purchase #7 | $225.61 | 13.529% | $256.1328 | $256.13 | $256.15 | $256.10 |
| 7 purchase totals = | $742.53 | $809.3511 | $809.35 | $809.35 | $809.50 | |