| 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 | $215.72 | 4.267% | $224.9248 | $224.92 | $224.90 | $224.90 |
| Purchase #2 | $183.61 | 6.685% | $195.8843 | $195.88 | $195.90 | $195.90 |
| Purchase #3 | $47.61 | 9.830% | $52.2901 | $52.29 | $52.30 | $52.30 |
| Purchase #4 | $170.45 | 7.647% | $183.4843 | $183.48 | $183.50 | $183.50 |
| Purchase #5 | $157.91 | 6.821% | $168.681 | $168.68 | $168.70 | $168.70 |
| Purchase #6 | $115.55 | 13.696% | $131.3757 | $131.38 | $131.40 | $131.40 |
| Purchase #7 | $58.65 | 11.433% | $65.3555 | $65.36 | $65.35 | $65.40 |
| 7 purchase totals = | $949.50 | $1,021.9957 | $1,021.99 | $1,022.05 | $1,022.10 | |