| 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 | $83.34 | 5.728% | $88.1137 | $88.11 | $88.10 | $88.10 |
| Purchase #2 | $145.33 | 11.260% | $161.6942 | $161.69 | $161.70 | $161.70 |
| Purchase #3 | $15.83 | 13.807% | $18.0156 | $18.02 | $18.00 | $18.00 |
| Purchase #4 | $35.35 | 12.176% | $39.6542 | $39.65 | $39.65 | $39.70 |
| Purchase #5 | $134.58 | 7.761% | $145.0248 | $145.02 | $145.00 | $145.00 |
| Purchase #6 | $95.25 | 13.243% | $107.864 | $107.86 | $107.85 | $107.90 |
| Purchase #7 | $227.80 | 11.812% | $254.7077 | $254.71 | $254.70 | $254.70 |
| 7 purchase totals = | $737.48 | $815.0742 | $815.06 | $815.00 | $815.10 | |