| 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 | $207.72 | 7.819% | $223.9616 | $223.96 | $223.95 | $224.00 |
| Purchase #2 | $57.41 | 5.851% | $60.7691 | $60.77 | $60.75 | $60.80 |
| Purchase #3 | $87.33 | 13.171% | $98.8322 | $98.83 | $98.85 | $98.80 |
| Purchase #4 | $66.28 | 11.828% | $74.1196 | $74.12 | $74.10 | $74.10 |
| Purchase #5 | $98.58 | 3.704% | $102.2314 | $102.23 | $102.25 | $102.20 |
| Purchase #6 | $36.47 | 11.684% | $40.7312 | $40.73 | $40.75 | $40.70 |
| Purchase #7 | $238.81 | 10.116% | $262.968 | $262.97 | $262.95 | $263.00 |
| 7 purchase totals = | $792.60 | $863.6131 | $863.61 | $863.60 | $863.60 | |