| 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 | $46.88 | 8.172% | $50.711 | $50.71 | $50.70 | $50.70 |
| Purchase #2 | $153.98 | 13.773% | $175.1877 | $175.19 | $175.20 | $175.20 |
| Purchase #3 | $73.99 | 4.554% | $77.3595 | $77.36 | $77.35 | $77.40 |
| Purchase #4 | $102.94 | 10.609% | $113.8609 | $113.86 | $113.85 | $113.90 |
| Purchase #5 | $181.44 | 11.778% | $202.81 | $202.81 | $202.80 | $202.80 |
| Purchase #6 | $243.88 | 6.366% | $259.4054 | $259.41 | $259.40 | $259.40 |
| Purchase #7 | $74.94 | 7.729% | $80.7321 | $80.73 | $80.75 | $80.70 |
| 7 purchase totals = | $878.05 | $960.0666 | $960.07 | $960.05 | $960.10 | |