| 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 | $248.75 | 10.631% | $275.1946 | $275.19 | $275.20 | $275.20 |
| Purchase #2 | $87.81 | 8.844% | $95.5759 | $95.58 | $95.60 | $95.60 |
| Purchase #3 | $44.77 | 6.835% | $47.83 | $47.83 | $47.85 | $47.80 |
| Purchase #4 | $143.80 | 4.326% | $150.0208 | $150.02 | $150.00 | $150.00 |
| Purchase #5 | $136.81 | 5.709% | $144.6205 | $144.62 | $144.60 | $144.60 |
| Purchase #6 | $138.93 | 5.747% | $146.9143 | $146.91 | $146.90 | $146.90 |
| Purchase #7 | $87.37 | 12.158% | $97.9924 | $97.99 | $98.00 | $98.00 |
| 7 purchase totals = | $888.24 | $958.1485 | $958.14 | $958.15 | $958.10 | |