| 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 | $182.71 | 5.122% | $192.0684 | $192.07 | $192.05 | $192.10 |
| Purchase #2 | $97.50 | 12.523% | $109.7099 | $109.71 | $109.70 | $109.70 |
| Purchase #3 | $75.50 | 5.819% | $79.8933 | $79.89 | $79.90 | $79.90 |
| Purchase #4 | $175.61 | 4.297% | $183.156 | $183.16 | $183.15 | $183.20 |
| Purchase #5 | $196.99 | 11.555% | $219.7522 | $219.75 | $219.75 | $219.80 |
| Purchase #6 | $234.98 | 13.149% | $265.8775 | $265.88 | $265.90 | $265.90 |
| Purchase #7 | $105.27 | 3.619% | $109.0797 | $109.08 | $109.10 | $109.10 |
| 7 purchase totals = | $1,068.56 | $1,159.5370 | $1,159.54 | $1,159.55 | $1,159.70 | |