| 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 | $249.85 | 5.403% | $263.3494 | $263.35 | $263.35 | $263.30 |
| Purchase #2 | $142.95 | 11.855% | $159.8967 | $159.90 | $159.90 | $159.90 |
| Purchase #3 | $32.38 | 3.701% | $33.5784 | $33.58 | $33.60 | $33.60 |
| Purchase #4 | $112.39 | 8.259% | $121.6723 | $121.67 | $121.65 | $121.70 |
| Purchase #5 | $96.62 | 10.222% | $106.4965 | $106.50 | $106.50 | $106.50 |
| Purchase #6 | $131.27 | 12.337% | $147.4648 | $147.46 | $147.45 | $147.50 |
| Purchase #7 | $247.89 | 5.651% | $261.8983 | $261.90 | $261.90 | $261.90 |
| 7 purchase totals = | $1,013.35 | $1,094.3564 | $1,094.36 | $1,094.35 | $1,094.40 | |