| 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 | $205.73 | 10.677% | $227.6958 | $227.70 | $227.70 | $227.70 |
| Purchase #2 | $177.79 | 9.551% | $194.7707 | $194.77 | $194.75 | $194.80 |
| Purchase #3 | $235.84 | 11.477% | $262.9074 | $262.91 | $262.90 | $262.90 |
| Purchase #4 | $140.72 | 9.201% | $153.6676 | $153.67 | $153.65 | $153.70 |
| Purchase #5 | $82.91 | 5.664% | $87.606 | $87.61 | $87.60 | $87.60 |
| Purchase #6 | $69.62 | 8.180% | $75.3149 | $75.31 | $75.30 | $75.30 |
| Purchase #7 | $52.27 | 5.490% | $55.1396 | $55.14 | $55.15 | $55.10 |
| 7 purchase totals = | $964.88 | $1,057.1020 | $1,057.11 | $1,057.05 | $1,057.10 | |