| 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 | $203.68 | 5.563% | $215.0107 | $215.01 | $215.00 | $215.00 |
| Purchase #2 | $206.83 | 12.515% | $232.7148 | $232.71 | $232.70 | $232.70 |
| Purchase #3 | $241.72 | 3.845% | $251.0141 | $251.01 | $251.00 | $251.00 |
| Purchase #4 | $249.41 | 12.816% | $281.3744 | $281.37 | $281.35 | $281.40 |
| Purchase #5 | $172.96 | 4.388% | $180.5495 | $180.55 | $180.55 | $180.50 |
| Purchase #6 | $35.42 | 4.221% | $36.9151 | $36.92 | $36.90 | $36.90 |
| Purchase #7 | $168.81 | 11.149% | $187.6306 | $187.63 | $187.65 | $187.60 |
| 7 purchase totals = | $1,278.83 | $1,385.2092 | $1,385.20 | $1,385.15 | $1,385.10 | |