| 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 | $62.49 | 4.785% | $65.4801 | $65.48 | $65.50 | $65.50 |
| Purchase #2 | $249.59 | 12.741% | $281.3903 | $281.39 | $281.40 | $281.40 |
| Purchase #3 | $28.48 | 6.847% | $30.43 | $30.43 | $30.45 | $30.40 |
| Purchase #4 | $197.75 | 7.593% | $212.7652 | $212.77 | $212.75 | $212.80 |
| Purchase #5 | $147.26 | 13.168% | $166.6512 | $166.65 | $166.65 | $166.70 |
| Purchase #6 | $28.63 | 8.674% | $31.1134 | $31.11 | $31.10 | $31.10 |
| Purchase #7 | $247.94 | 4.327% | $258.6684 | $258.67 | $258.65 | $258.70 |
| 7 purchase totals = | $962.14 | $1,046.4986 | $1,046.50 | $1,046.50 | $1,046.60 | |