| 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 | $234.64 | 13.803% | $267.0274 | $267.03 | $267.05 | $267.00 |
| Purchase #2 | $149.71 | 6.694% | $159.7316 | $159.73 | $159.75 | $159.70 |
| Purchase #3 | $184.29 | 13.170% | $208.561 | $208.56 | $208.55 | $208.60 |
| Purchase #4 | $40.70 | 13.778% | $46.3076 | $46.31 | $46.30 | $46.30 |
| Purchase #5 | $216.57 | 4.685% | $226.7163 | $226.72 | $226.70 | $226.70 |
| Purchase #6 | $13.62 | 6.407% | $14.4926 | $14.49 | $14.50 | $14.50 |
| Purchase #7 | $212.68 | 11.368% | $236.8575 | $236.86 | $236.85 | $236.90 |
| 7 purchase totals = | $1,052.21 | $1,159.6940 | $1,159.70 | $1,159.70 | $1,159.70 | |