| 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 | $64.52 | 4.225% | $67.246 | $67.25 | $67.25 | $67.20 |
| Purchase #2 | $74.82 | 13.283% | $84.7583 | $84.76 | $84.75 | $84.80 |
| Purchase #3 | $77.84 | 5.352% | $82.006 | $82.01 | $82.00 | $82.00 |
| Purchase #4 | $97.83 | 11.605% | $109.1832 | $109.18 | $109.20 | $109.20 |
| Purchase #5 | $155.48 | 11.112% | $172.7569 | $172.76 | $172.75 | $172.80 |
| Purchase #6 | $178.84 | 6.865% | $191.1174 | $191.12 | $191.10 | $191.10 |
| Purchase #7 | $177.95 | 3.111% | $183.486 | $183.49 | $183.50 | $183.50 |
| 7 purchase totals = | $827.28 | $890.5538 | $890.57 | $890.55 | $890.60 | |