| 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 | $60.26 | 7.258% | $64.6337 | $64.63 | $64.65 | $64.60 |
| Purchase #2 | $104.46 | 9.639% | $114.5289 | $114.53 | $114.55 | $114.50 |
| Purchase #3 | $94.99 | 12.835% | $107.182 | $107.18 | $107.20 | $107.20 |
| Purchase #4 | $177.28 | 9.474% | $194.0755 | $194.08 | $194.10 | $194.10 |
| Purchase #5 | $91.34 | 10.705% | $101.1179 | $101.12 | $101.10 | $101.10 |
| Purchase #6 | $231.65 | 6.104% | $245.7899 | $245.79 | $245.80 | $245.80 |
| Purchase #7 | $61.84 | 8.716% | $67.23 | $67.23 | $67.25 | $67.20 |
| 7 purchase totals = | $821.82 | $894.5579 | $894.56 | $894.65 | $894.50 | |