| 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 | $200.97 | 5.833% | $212.6926 | $212.69 | $212.70 | $212.70 |
| Purchase #2 | $121.33 | 10.731% | $134.3499 | $134.35 | $134.35 | $134.30 |
| Purchase #3 | $190.87 | 4.684% | $199.8104 | $199.81 | $199.80 | $199.80 |
| Purchase #4 | $183.39 | 7.807% | $197.7073 | $197.71 | $197.70 | $197.70 |
| Purchase #5 | $220.65 | 6.486% | $234.9614 | $234.96 | $234.95 | $235.00 |
| Purchase #6 | $32.43 | 6.433% | $34.5162 | $34.52 | $34.50 | $34.50 |
| Purchase #7 | $17.81 | 8.403% | $19.3066 | $19.31 | $19.30 | $19.30 |
| 7 purchase totals = | $967.45 | $1,033.3444 | $1,033.35 | $1,033.30 | $1,033.30 | |