| 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 | $218.48 | 11.774% | $244.2038 | $244.20 | $244.20 | $244.20 |
| Purchase #2 | $43.92 | 7.390% | $47.1657 | $47.17 | $47.15 | $47.20 |
| Purchase #3 | $39.68 | 12.277% | $44.5515 | $44.55 | $44.55 | $44.60 |
| Purchase #4 | $149.27 | 8.276% | $161.6236 | $161.62 | $161.60 | $161.60 |
| Purchase #5 | $70.60 | 3.477% | $73.0548 | $73.05 | $73.05 | $73.10 |
| Purchase #6 | $58.51 | 13.745% | $66.5522 | $66.55 | $66.55 | $66.60 |
| Purchase #7 | $85.60 | 12.470% | $96.2743 | $96.27 | $96.25 | $96.30 |
| 7 purchase totals = | $666.06 | $733.4259 | $733.41 | $733.35 | $733.60 | |