| 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 | $215.57 | 13.766% | $245.2454 | $245.25 | $245.25 | $245.20 |
| Purchase #2 | $39.47 | 8.784% | $42.937 | $42.94 | $42.95 | $42.90 |
| Purchase #3 | $50.81 | 10.714% | $56.2538 | $56.25 | $56.25 | $56.30 |
| Purchase #4 | $174.72 | 6.842% | $186.6743 | $186.67 | $186.65 | $186.70 |
| Purchase #5 | $110.39 | 10.763% | $122.2713 | $122.27 | $122.25 | $122.30 |
| Purchase #6 | $53.67 | 3.188% | $55.381 | $55.38 | $55.40 | $55.40 |
| Purchase #7 | $84.57 | 11.199% | $94.041 | $94.04 | $94.05 | $94.00 |
| 7 purchase totals = | $729.20 | $802.8038 | $802.80 | $802.80 | $802.80 | |