| 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 | $232.53 | 5.451% | $245.2052 | $245.21 | $245.20 | $245.20 |
| Purchase #2 | $162.79 | 12.656% | $183.3927 | $183.39 | $183.40 | $183.40 |
| Purchase #3 | $53.54 | 6.492% | $57.0158 | $57.02 | $57.00 | $57.00 |
| Purchase #4 | $149.30 | 7.678% | $160.7633 | $160.76 | $160.75 | $160.80 |
| Purchase #5 | $69.31 | 10.345% | $76.4801 | $76.48 | $76.50 | $76.50 |
| Purchase #6 | $162.48 | 3.468% | $168.1148 | $168.11 | $168.10 | $168.10 |
| Purchase #7 | $243.87 | 10.224% | $268.8033 | $268.80 | $268.80 | $268.80 |
| 7 purchase totals = | $1,073.82 | $1,159.7752 | $1,159.77 | $1,159.75 | $1,159.80 | |