| 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 | $88.68 | 10.470% | $97.9648 | $97.96 | $97.95 | $98.00 |
| Purchase #2 | $62.55 | 7.675% | $67.3507 | $67.35 | $67.35 | $67.40 |
| Purchase #3 | $138.92 | 7.326% | $149.0973 | $149.10 | $149.10 | $149.10 |
| Purchase #4 | $89.26 | 4.788% | $93.5338 | $93.53 | $93.55 | $93.50 |
| Purchase #5 | $38.27 | 11.236% | $42.57 | $42.57 | $42.55 | $42.60 |
| Purchase #6 | $44.34 | 4.542% | $46.3539 | $46.35 | $46.35 | $46.40 |
| Purchase #7 | $19.56 | 7.708% | $21.0677 | $21.07 | $21.05 | $21.10 |
| 7 purchase totals = | $481.58 | $517.9382 | $517.93 | $517.90 | $518.10 | |