| 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 | $46.90 | 3.291% | $48.4435 | $48.44 | $48.45 | $48.40 |
| Purchase #2 | $234.46 | 4.290% | $244.5183 | $244.52 | $244.50 | $244.50 |
| Purchase #3 | $134.48 | 8.356% | $145.7171 | $145.72 | $145.70 | $145.70 |
| Purchase #4 | $64.35 | 9.651% | $70.5604 | $70.56 | $70.55 | $70.60 |
| Purchase #5 | $62.79 | 8.266% | $67.9802 | $67.98 | $68.00 | $68.00 |
| Purchase #6 | $170.95 | 4.609% | $178.8291 | $178.83 | $178.85 | $178.80 |
| Purchase #7 | $71.62 | 7.539% | $77.0194 | $77.02 | $77.00 | $77.00 |
| 7 purchase totals = | $785.55 | $833.0680 | $833.07 | $833.05 | $833.00 | |