| 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 | $179.95 | 13.779% | $204.7453 | $204.75 | $204.75 | $204.70 |
| Purchase #2 | $60.55 | 7.436% | $65.0525 | $65.05 | $65.05 | $65.10 |
| Purchase #3 | $15.58 | 12.697% | $17.5582 | $17.56 | $17.55 | $17.60 |
| Purchase #4 | $116.61 | 11.781% | $130.3478 | $130.35 | $130.35 | $130.30 |
| Purchase #5 | $55.92 | 12.332% | $62.8161 | $62.82 | $62.80 | $62.80 |
| Purchase #6 | $221.58 | 7.846% | $238.9652 | $238.97 | $238.95 | $239.00 |
| Purchase #7 | $63.80 | 4.818% | $66.8739 | $66.87 | $66.85 | $66.90 |
| 7 purchase totals = | $713.99 | $786.3590 | $786.37 | $786.30 | $786.40 | |