| 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 | $38.66 | 8.537% | $41.9604 | $41.96 | $41.95 | $42.00 |
| Purchase #2 | $208.43 | 11.808% | $233.0414 | $233.04 | $233.05 | $233.00 |
| Purchase #3 | $195.67 | 13.848% | $222.7664 | $222.77 | $222.75 | $222.80 |
| Purchase #4 | $158.90 | 6.576% | $169.3493 | $169.35 | $169.35 | $169.30 |
| Purchase #5 | $148.79 | 6.839% | $158.9657 | $158.97 | $158.95 | $159.00 |
| Purchase #6 | $169.39 | 11.272% | $188.4836 | $188.48 | $188.50 | $188.50 |
| Purchase #7 | $9.60 | 5.552% | $10.133 | $10.13 | $10.15 | $10.10 |
| 7 purchase totals = | $929.44 | $1,024.6998 | $1,024.70 | $1,024.70 | $1,024.70 | |