| 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 | $60.66 | 9.386% | $66.3535 | $66.35 | $66.35 | $66.40 |
| Purchase #2 | $208.87 | 11.606% | $233.1115 | $233.11 | $233.10 | $233.10 |
| Purchase #3 | $87.54 | 10.264% | $96.5251 | $96.53 | $96.55 | $96.50 |
| Purchase #4 | $187.83 | 7.871% | $202.6141 | $202.61 | $202.60 | $202.60 |
| Purchase #5 | $237.36 | 9.154% | $259.0879 | $259.09 | $259.10 | $259.10 |
| Purchase #6 | $148.49 | 7.237% | $159.2362 | $159.24 | $159.25 | $159.20 |
| Purchase #7 | $42.94 | 13.858% | $48.8906 | $48.89 | $48.90 | $48.90 |
| 7 purchase totals = | $973.69 | $1,065.8189 | $1,065.82 | $1,065.85 | $1,065.80 | |