| 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 | $116.92 | 13.625% | $132.8504 | $132.85 | $132.85 | $132.90 |
| Purchase #2 | $232.28 | 8.786% | $252.6881 | $252.69 | $252.70 | $252.70 |
| Purchase #3 | $20.91 | 5.211% | $21.9996 | $22.00 | $22.00 | $22.00 |
| Purchase #4 | $176.73 | 9.458% | $193.4451 | $193.45 | $193.45 | $193.40 |
| Purchase #5 | $198.70 | 5.429% | $209.4874 | $209.49 | $209.50 | $209.50 |
| Purchase #6 | $176.84 | 10.753% | $195.8556 | $195.86 | $195.85 | $195.90 |
| Purchase #7 | $237.53 | 8.162% | $256.9172 | $256.92 | $256.90 | $256.90 |
| 7 purchase totals = | $1,159.91 | $1,263.2434 | $1,263.26 | $1,263.25 | $1,263.30 | |