| 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 | $226.49 | 7.827% | $244.2174 | $244.22 | $244.20 | $244.20 |
| Purchase #2 | $31.41 | 12.395% | $35.3033 | $35.30 | $35.30 | $35.30 |
| Purchase #3 | $83.30 | 4.771% | $87.2742 | $87.27 | $87.25 | $87.30 |
| Purchase #4 | $104.98 | 13.349% | $118.9938 | $118.99 | $119.00 | $119.00 |
| Purchase #5 | $117.76 | 5.348% | $124.0578 | $124.06 | $124.05 | $124.10 |
| Purchase #6 | $169.63 | 3.554% | $175.6587 | $175.66 | $175.65 | $175.70 |
| Purchase #7 | $7.69 | 5.457% | $8.1096 | $8.11 | $8.10 | $8.10 |
| 7 purchase totals = | $741.26 | $793.6148 | $793.61 | $793.55 | $793.70 | |