| 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 | $26.81 | 5.643% | $28.3229 | $28.32 | $28.30 | $28.30 |
| Purchase #2 | $202.29 | 5.155% | $212.718 | $212.72 | $212.70 | $212.70 |
| Purchase #3 | $54.45 | 4.604% | $56.9569 | $56.96 | $56.95 | $57.00 |
| Purchase #4 | $84.28 | 4.368% | $87.9614 | $87.96 | $87.95 | $88.00 |
| Purchase #5 | $211.27 | 5.218% | $222.2941 | $222.29 | $222.30 | $222.30 |
| Purchase #6 | $50.77 | 8.193% | $54.9296 | $54.93 | $54.95 | $54.90 |
| Purchase #7 | $88.85 | 9.781% | $97.5404 | $97.54 | $97.55 | $97.50 |
| 7 purchase totals = | $718.72 | $760.7233 | $760.72 | $760.70 | $760.70 | |