| 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 | $33.38 | 4.642% | $34.9295 | $34.93 | $34.95 | $34.90 |
| Purchase #2 | $205.85 | 10.825% | $228.1333 | $228.13 | $228.15 | $228.10 |
| Purchase #3 | $56.56 | 5.624% | $59.7409 | $59.74 | $59.75 | $59.70 |
| Purchase #4 | $94.57 | 8.676% | $102.7749 | $102.77 | $102.75 | $102.80 |
| Purchase #5 | $250.78 | 12.584% | $282.3382 | $282.34 | $282.35 | $282.30 |
| Purchase #6 | $175.53 | 10.360% | $193.7149 | $193.71 | $193.70 | $193.70 |
| Purchase #7 | $143.61 | 4.458% | $150.0121 | $150.01 | $150.00 | $150.00 |
| 7 purchase totals = | $960.28 | $1,051.6438 | $1,051.63 | $1,051.65 | $1,051.50 | |