| 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 | $175.90 | 13.147% | $199.0256 | $199.03 | $199.05 | $199.00 |
| Purchase #2 | $44.44 | 6.413% | $47.2899 | $47.29 | $47.30 | $47.30 |
| Purchase #3 | $202.70 | 3.847% | $210.4979 | $210.50 | $210.50 | $210.50 |
| Purchase #4 | $15.31 | 8.406% | $16.597 | $16.60 | $16.60 | $16.60 |
| Purchase #5 | $53.74 | 5.627% | $56.7639 | $56.76 | $56.75 | $56.80 |
| Purchase #6 | $249.37 | 6.519% | $265.6264 | $265.63 | $265.65 | $265.60 |
| Purchase #7 | $159.66 | 8.419% | $173.1018 | $173.10 | $173.10 | $173.10 |
| 7 purchase totals = | $901.12 | $968.9025 | $968.91 | $968.95 | $968.90 | |