| 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 | $249.26 | 11.329% | $277.4987 | $277.50 | $277.50 | $277.50 |
| Purchase #2 | $41.77 | 9.207% | $45.6158 | $45.62 | $45.60 | $45.60 |
| Purchase #3 | $141.29 | 5.251% | $148.7091 | $148.71 | $148.70 | $148.70 |
| Purchase #4 | $244.86 | 4.377% | $255.5775 | $255.58 | $255.60 | $255.60 |
| Purchase #5 | $58.84 | 5.587% | $62.1274 | $62.13 | $62.15 | $62.10 |
| Purchase #6 | $86.99 | 12.742% | $98.0743 | $98.07 | $98.05 | $98.10 |
| Purchase #7 | $226.30 | 10.203% | $249.3894 | $249.39 | $249.40 | $249.40 |
| 7 purchase totals = | $1,049.31 | $1,136.9922 | $1,137.00 | $1,137.00 | $1,137.00 | |