| 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 | $90.39 | 13.218% | $102.3378 | $102.34 | $102.35 | $102.30 |
| Purchase #2 | $178.42 | 9.425% | $195.2361 | $195.24 | $195.25 | $195.20 |
| Purchase #3 | $95.68 | 12.484% | $107.6247 | $107.62 | $107.60 | $107.60 |
| Purchase #4 | $116.52 | 13.322% | $132.0428 | $132.04 | $132.05 | $132.00 |
| Purchase #5 | $160.33 | 7.683% | $172.6482 | $172.65 | $172.65 | $172.60 |
| Purchase #6 | $85.50 | 10.295% | $94.3022 | $94.30 | $94.30 | $94.30 |
| Purchase #7 | $159.55 | 13.444% | $180.9999 | $181.00 | $181.00 | $181.00 |
| 7 purchase totals = | $886.39 | $985.1917 | $985.19 | $985.20 | $985.00 | |