| 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 | $53.89 | 13.178% | $60.9916 | $60.99 | $61.00 | $61.00 |
| Purchase #2 | $130.69 | 10.105% | $143.8962 | $143.90 | $143.90 | $143.90 |
| Purchase #3 | $138.77 | 3.731% | $143.9475 | $143.95 | $143.95 | $143.90 |
| Purchase #4 | $61.39 | 8.264% | $66.4633 | $66.46 | $66.45 | $66.50 |
| Purchase #5 | $234.45 | 4.544% | $245.1034 | $245.10 | $245.10 | $245.10 |
| Purchase #6 | $34.45 | 4.810% | $36.107 | $36.11 | $36.10 | $36.10 |
| Purchase #7 | $31.97 | 9.647% | $35.0541 | $35.05 | $35.05 | $35.10 |
| 7 purchase totals = | $685.61 | $731.5631 | $731.56 | $731.55 | $731.60 | |