| 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 | $173.46 | 8.160% | $187.6143 | $187.61 | $187.60 | $187.60 |
| Purchase #2 | $68.43 | 7.124% | $73.305 | $73.31 | $73.30 | $73.30 |
| Purchase #3 | $58.71 | 6.831% | $62.7205 | $62.72 | $62.70 | $62.70 |
| Purchase #4 | $206.89 | 7.367% | $222.1316 | $222.13 | $222.15 | $222.10 |
| Purchase #5 | $66.93 | 12.643% | $75.392 | $75.39 | $75.40 | $75.40 |
| Purchase #6 | $53.78 | 3.466% | $55.644 | $55.64 | $55.65 | $55.60 |
| Purchase #7 | $61.89 | 7.783% | $66.7069 | $66.71 | $66.70 | $66.70 |
| 7 purchase totals = | $690.09 | $743.5143 | $743.51 | $743.50 | $743.40 | |