| 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 | $96.86 | 9.460% | $106.023 | $106.02 | $106.00 | $106.00 |
| Purchase #2 | $214.61 | 7.353% | $230.3903 | $230.39 | $230.40 | $230.40 |
| Purchase #3 | $107.75 | 12.819% | $121.5625 | $121.56 | $121.55 | $121.60 |
| Purchase #4 | $68.50 | 6.404% | $72.8867 | $72.89 | $72.90 | $72.90 |
| Purchase #5 | $222.27 | 13.193% | $251.5941 | $251.59 | $251.60 | $251.60 |
| Purchase #6 | $164.68 | 11.763% | $184.0513 | $184.05 | $184.05 | $184.10 |
| Purchase #7 | $238.50 | 4.735% | $249.793 | $249.79 | $249.80 | $249.80 |
| 7 purchase totals = | $1,113.17 | $1,216.3009 | $1,216.29 | $1,216.30 | $1,216.40 | |