| 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 | $55.82 | 11.226% | $62.0864 | $62.09 | $62.10 | $62.10 |
| Purchase #2 | $146.89 | 9.831% | $161.3308 | $161.33 | $161.35 | $161.30 |
| Purchase #3 | $156.92 | 11.601% | $175.1243 | $175.12 | $175.10 | $175.10 |
| Purchase #4 | $44.64 | 12.305% | $50.133 | $50.13 | $50.15 | $50.10 |
| Purchase #5 | $35.51 | 8.509% | $38.5315 | $38.53 | $38.55 | $38.50 |
| Purchase #6 | $234.40 | 10.829% | $259.7832 | $259.78 | $259.80 | $259.80 |
| Purchase #7 | $89.93 | 5.800% | $95.1459 | $95.15 | $95.15 | $95.10 |
| 7 purchase totals = | $764.11 | $842.1351 | $842.13 | $842.20 | $842.00 | |