| 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 | $211.67 | 10.631% | $234.1726 | $234.17 | $234.15 | $234.20 |
| Purchase #2 | $159.83 | 7.407% | $171.6686 | $171.67 | $171.65 | $171.70 |
| Purchase #3 | $116.37 | 4.251% | $121.3169 | $121.32 | $121.30 | $121.30 |
| Purchase #4 | $110.40 | 3.230% | $113.9659 | $113.97 | $113.95 | $114.00 |
| Purchase #5 | $212.39 | 11.330% | $236.4538 | $236.45 | $236.45 | $236.50 |
| Purchase #6 | $131.54 | 10.107% | $144.8347 | $144.83 | $144.85 | $144.80 |
| Purchase #7 | $157.27 | 8.865% | $171.212 | $171.21 | $171.20 | $171.20 |
| 7 purchase totals = | $1,099.47 | $1,193.6245 | $1,193.62 | $1,193.55 | $1,193.70 | |