| 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 | $118.87 | 7.689% | $128.0099 | $128.01 | $128.00 | $128.00 |
| Purchase #2 | $166.81 | 10.821% | $184.8605 | $184.86 | $184.85 | $184.90 |
| Purchase #3 | $74.55 | 11.556% | $83.165 | $83.17 | $83.15 | $83.20 |
| Purchase #4 | $101.64 | 5.662% | $107.3949 | $107.39 | $107.40 | $107.40 |
| Purchase #5 | $231.87 | 7.113% | $248.3629 | $248.36 | $248.35 | $248.40 |
| Purchase #6 | $176.31 | 4.503% | $184.2492 | $184.25 | $184.25 | $184.20 |
| Purchase #7 | $108.34 | 3.415% | $112.0398 | $112.04 | $112.05 | $112.00 |
| 7 purchase totals = | $978.39 | $1,048.0822 | $1,048.08 | $1,048.05 | $1,048.10 | |