| 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 | $52.33 | 5.211% | $55.0569 | $55.06 | $55.05 | $55.10 |
| Purchase #2 | $128.73 | 3.404% | $133.112 | $133.11 | $133.10 | $133.10 |
| Purchase #3 | $99.31 | 10.428% | $109.666 | $109.67 | $109.65 | $109.70 |
| Purchase #4 | $15.80 | 11.528% | $17.6214 | $17.62 | $17.60 | $17.60 |
| Purchase #5 | $162.46 | 7.299% | $174.318 | $174.32 | $174.30 | $174.30 |
| Purchase #6 | $209.26 | 9.219% | $228.5517 | $228.55 | $228.55 | $228.60 |
| Purchase #7 | $235.78 | 5.226% | $248.1019 | $248.10 | $248.10 | $248.10 |
| 7 purchase totals = | $903.67 | $966.4279 | $966.43 | $966.35 | $966.50 | |