| 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 | $62.48 | 6.469% | $66.5218 | $66.52 | $66.50 | $66.50 |
| Purchase #2 | $142.36 | 5.534% | $150.2382 | $150.24 | $150.25 | $150.20 |
| Purchase #3 | $209.28 | 5.626% | $221.0541 | $221.05 | $221.05 | $221.10 |
| Purchase #4 | $26.95 | 6.521% | $28.7074 | $28.71 | $28.70 | $28.70 |
| Purchase #5 | $77.52 | 11.768% | $86.6426 | $86.64 | $86.65 | $86.60 |
| Purchase #6 | $142.98 | 12.262% | $160.5122 | $160.51 | $160.50 | $160.50 |
| Purchase #7 | $236.90 | 8.381% | $256.7546 | $256.75 | $256.75 | $256.80 |
| 7 purchase totals = | $898.47 | $970.4309 | $970.42 | $970.40 | $970.40 | |