| 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 | $52.25 | 3.458% | $54.0568 | $54.06 | $54.05 | $54.10 |
| Purchase #2 | $74.72 | 13.440% | $84.7624 | $84.76 | $84.75 | $84.80 |
| Purchase #3 | $175.69 | 5.681% | $185.6709 | $185.67 | $185.65 | $185.70 |
| Purchase #4 | $106.32 | 8.642% | $115.5082 | $115.51 | $115.50 | $115.50 |
| Purchase #5 | $175.80 | 8.172% | $190.1664 | $190.17 | $190.15 | $190.20 |
| Purchase #6 | $45.71 | 7.476% | $49.1273 | $49.13 | $49.15 | $49.10 |
| Purchase #7 | $31.95 | 8.354% | $34.6191 | $34.62 | $34.60 | $34.60 |
| 7 purchase totals = | $662.44 | $713.9111 | $713.92 | $713.85 | $714.00 | |