| 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 | $107.57 | 5.174% | $113.1357 | $113.14 | $113.15 | $113.10 |
| Purchase #2 | $96.68 | 8.341% | $104.7441 | $104.74 | $104.75 | $104.70 |
| Purchase #3 | $191.89 | 8.246% | $207.7132 | $207.71 | $207.70 | $207.70 |
| Purchase #4 | $209.84 | 13.112% | $237.3542 | $237.35 | $237.35 | $237.40 |
| Purchase #5 | $248.79 | 9.330% | $272.0021 | $272.00 | $272.00 | $272.00 |
| Purchase #6 | $189.62 | 3.637% | $196.5165 | $196.52 | $196.50 | $196.50 |
| Purchase #7 | $209.79 | 11.188% | $233.2613 | $233.26 | $233.25 | $233.30 |
| 7 purchase totals = | $1,254.18 | $1,364.7271 | $1,364.72 | $1,364.70 | $1,364.70 | |