| 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 | $151.25 | 13.532% | $171.7172 | $171.72 | $171.70 | $171.70 |
| Purchase #2 | $194.63 | 9.206% | $212.5476 | $212.55 | $212.55 | $212.50 |
| Purchase #3 | $152.89 | 10.838% | $169.4602 | $169.46 | $169.45 | $169.50 |
| Purchase #4 | $205.72 | 10.586% | $227.4975 | $227.50 | $227.50 | $227.50 |
| Purchase #5 | $50.75 | 4.549% | $53.0586 | $53.06 | $53.05 | $53.10 |
| Purchase #6 | $165.69 | 7.401% | $177.9527 | $177.95 | $177.95 | $178.00 |
| Purchase #7 | $164.86 | 6.157% | $175.0104 | $175.01 | $175.00 | $175.00 |
| 7 purchase totals = | $1,085.79 | $1,187.2442 | $1,187.25 | $1,187.20 | $1,187.30 | |