| 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 | $113.86 | 11.825% | $127.3239 | $127.32 | $127.30 | $127.30 |
| Purchase #2 | $43.46 | 7.481% | $46.7112 | $46.71 | $46.70 | $46.70 |
| Purchase #3 | $24.99 | 7.536% | $26.8732 | $26.87 | $26.85 | $26.90 |
| Purchase #4 | $184.56 | 10.656% | $204.2267 | $204.23 | $204.25 | $204.20 |
| Purchase #5 | $131.98 | 7.409% | $141.7584 | $141.76 | $141.75 | $141.80 |
| Purchase #6 | $67.87 | 5.177% | $71.3836 | $71.38 | $71.40 | $71.40 |
| Purchase #7 | $189.69 | 6.726% | $202.4485 | $202.45 | $202.45 | $202.40 |
| 7 purchase totals = | $756.41 | $820.7255 | $820.72 | $820.70 | $820.70 | |