| 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 | $55.99 | 4.595% | $58.5627 | $58.56 | $58.55 | $58.60 |
| Purchase #2 | $180.96 | 4.694% | $189.4543 | $189.45 | $189.45 | $189.50 |
| Purchase #3 | $140.59 | 8.808% | $152.9732 | $152.97 | $152.95 | $153.00 |
| Purchase #4 | $249.96 | 11.617% | $278.9979 | $279.00 | $279.00 | $279.00 |
| Purchase #5 | $30.90 | 3.663% | $32.0319 | $32.03 | $32.05 | $32.00 |
| Purchase #6 | $65.40 | 4.787% | $68.5307 | $68.53 | $68.55 | $68.50 |
| Purchase #7 | $63.91 | 8.612% | $69.4139 | $69.41 | $69.40 | $69.40 |
| 7 purchase totals = | $787.71 | $849.9646 | $849.95 | $849.95 | $850.00 | |