| 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 | $91.84 | 4.271% | $95.7625 | $95.76 | $95.75 | $95.80 |
| Purchase #2 | $127.33 | 13.707% | $144.7831 | $144.78 | $144.80 | $144.80 |
| Purchase #3 | $57.76 | 12.374% | $64.9072 | $64.91 | $64.90 | $64.90 |
| Purchase #4 | $108.64 | 8.460% | $117.8309 | $117.83 | $117.85 | $117.80 |
| Purchase #5 | $205.38 | 11.785% | $229.584 | $229.58 | $229.60 | $229.60 |
| Purchase #6 | $221.69 | 7.216% | $237.6872 | $237.69 | $237.70 | $237.70 |
| Purchase #7 | $35.64 | 7.841% | $38.4345 | $38.43 | $38.45 | $38.40 |
| 7 purchase totals = | $848.28 | $928.9894 | $928.98 | $929.05 | $929.00 | |