| 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 | $89.84 | 3.473% | $92.9601 | $92.96 | $92.95 | $93.00 |
| Purchase #2 | $227.64 | 13.368% | $258.0709 | $258.07 | $258.05 | $258.10 |
| Purchase #3 | $134.42 | 10.490% | $148.5207 | $148.52 | $148.50 | $148.50 |
| Purchase #4 | $217.29 | 3.397% | $224.6713 | $224.67 | $224.65 | $224.70 |
| Purchase #5 | $77.72 | 13.566% | $88.2635 | $88.26 | $88.25 | $88.30 |
| Purchase #6 | $112.68 | 11.310% | $125.4241 | $125.42 | $125.40 | $125.40 |
| Purchase #7 | $95.73 | 3.762% | $99.3314 | $99.33 | $99.35 | $99.30 |
| 7 purchase totals = | $955.32 | $1,037.2420 | $1,037.23 | $1,037.15 | $1,037.30 | |