| 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 | $69.43 | 11.282% | $77.2631 | $77.26 | $77.25 | $77.30 |
| Purchase #2 | $85.94 | 4.742% | $90.0153 | $90.02 | $90.00 | $90.00 |
| Purchase #3 | $97.95 | 6.209% | $104.0317 | $104.03 | $104.05 | $104.00 |
| Purchase #4 | $211.51 | 12.540% | $238.0334 | $238.03 | $238.05 | $238.00 |
| Purchase #5 | $53.39 | 13.779% | $60.7466 | $60.75 | $60.75 | $60.70 |
| Purchase #6 | $161.31 | 7.552% | $173.4921 | $173.49 | $173.50 | $173.50 |
| Purchase #7 | $14.90 | 6.381% | $15.8508 | $15.85 | $15.85 | $15.90 |
| 7 purchase totals = | $694.43 | $759.4330 | $759.43 | $759.45 | $759.40 | |