| 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 | $67.33 | 3.843% | $69.9175 | $69.92 | $69.90 | $69.90 |
| Purchase #2 | $170.33 | 3.585% | $176.4363 | $176.44 | $176.45 | $176.40 |
| Purchase #3 | $244.67 | 4.820% | $256.4631 | $256.46 | $256.45 | $256.50 |
| Purchase #4 | $209.32 | 13.773% | $238.1496 | $238.15 | $238.15 | $238.10 |
| Purchase #5 | $237.49 | 11.429% | $264.6327 | $264.63 | $264.65 | $264.60 |
| Purchase #6 | $180.49 | 6.864% | $192.8788 | $192.88 | $192.90 | $192.90 |
| Purchase #7 | $159.61 | 11.285% | $177.622 | $177.62 | $177.60 | $177.60 |
| 7 purchase totals = | $1,269.24 | $1,376.1000 | $1,376.10 | $1,376.10 | $1,376.00 | |