| 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 | $83.68 | 11.778% | $93.5358 | $93.54 | $93.55 | $93.50 |
| Purchase #2 | $234.76 | 13.119% | $265.5582 | $265.56 | $265.55 | $265.60 |
| Purchase #3 | $143.84 | 12.396% | $161.6704 | $161.67 | $161.65 | $161.70 |
| Purchase #4 | $33.62 | 13.578% | $38.1849 | $38.18 | $38.20 | $38.20 |
| Purchase #5 | $114.44 | 7.851% | $123.4247 | $123.42 | $123.40 | $123.40 |
| Purchase #6 | $6.86 | 8.126% | $7.4174 | $7.42 | $7.40 | $7.40 |
| Purchase #7 | $126.31 | 10.162% | $139.1456 | $139.15 | $139.15 | $139.10 |
| 7 purchase totals = | $743.51 | $828.9370 | $828.94 | $828.90 | $828.90 | |