| 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 | $84.77 | 10.172% | $93.3928 | $93.39 | $93.40 | $93.40 |
| Purchase #2 | $117.92 | 5.448% | $124.3443 | $124.34 | $124.35 | $124.30 |
| Purchase #3 | $133.52 | 5.608% | $141.0078 | $141.01 | $141.00 | $141.00 |
| Purchase #4 | $50.54 | 10.662% | $55.9286 | $55.93 | $55.95 | $55.90 |
| Purchase #5 | $179.43 | 4.631% | $187.7394 | $187.74 | $187.75 | $187.70 |
| Purchase #6 | $44.47 | 9.166% | $48.5461 | $48.55 | $48.55 | $48.50 |
| Purchase #7 | $66.48 | 6.669% | $70.9136 | $70.91 | $70.90 | $70.90 |
| 7 purchase totals = | $677.13 | $721.8726 | $721.87 | $721.90 | $721.70 | |