| 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 | $90.55 | 9.252% | $98.9277 | $98.93 | $98.95 | $98.90 |
| Purchase #2 | $225.89 | 8.179% | $244.3655 | $244.37 | $244.35 | $244.40 |
| Purchase #3 | $112.97 | 8.668% | $122.7622 | $122.76 | $122.75 | $122.80 |
| Purchase #4 | $46.38 | 7.406% | $49.8149 | $49.81 | $49.80 | $49.80 |
| Purchase #5 | $70.66 | 4.805% | $74.0552 | $74.06 | $74.05 | $74.10 |
| Purchase #6 | $138.81 | 4.488% | $145.0398 | $145.04 | $145.05 | $145.00 |
| Purchase #7 | $45.61 | 6.346% | $48.5044 | $48.50 | $48.50 | $48.50 |
| 7 purchase totals = | $730.87 | $783.4697 | $783.47 | $783.45 | $783.50 | |