| 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 | $15.41 | 7.444% | $16.5571 | $16.56 | $16.55 | $16.60 |
| Purchase #2 | $203.49 | 4.588% | $212.8261 | $212.83 | $212.85 | $212.80 |
| Purchase #3 | $89.44 | 4.582% | $93.5381 | $93.54 | $93.55 | $93.50 |
| Purchase #4 | $13.42 | 6.565% | $14.301 | $14.30 | $14.30 | $14.30 |
| Purchase #5 | $74.71 | 3.579% | $77.3839 | $77.38 | $77.40 | $77.40 |
| Purchase #6 | $180.76 | 3.664% | $187.383 | $187.38 | $187.40 | $187.40 |
| Purchase #7 | $149.64 | 6.216% | $158.9416 | $158.94 | $158.95 | $158.90 |
| 7 purchase totals = | $726.87 | $760.9308 | $760.93 | $761.00 | $760.90 | |