| 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 | $82.69 | 13.267% | $93.6605 | $93.66 | $93.65 | $93.70 |
| Purchase #2 | $13.66 | 3.329% | $14.1147 | $14.11 | $14.10 | $14.10 |
| Purchase #3 | $218.72 | 10.305% | $241.2591 | $241.26 | $241.25 | $241.30 |
| Purchase #4 | $124.68 | 12.819% | $140.6627 | $140.66 | $140.65 | $140.70 |
| Purchase #5 | $47.68 | 4.837% | $49.9863 | $49.99 | $50.00 | $50.00 |
| Purchase #6 | $111.88 | 11.508% | $124.7552 | $124.76 | $124.75 | $124.80 |
| Purchase #7 | $126.33 | 10.760% | $139.9231 | $139.92 | $139.90 | $139.90 |
| 7 purchase totals = | $725.64 | $804.3616 | $804.36 | $804.30 | $804.50 | |