| 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 | $207.29 | 8.427% | $224.7583 | $224.76 | $224.75 | $224.80 |
| Purchase #2 | $174.84 | 6.656% | $186.4774 | $186.48 | $186.50 | $186.50 |
| Purchase #3 | $109.98 | 10.539% | $121.5708 | $121.57 | $121.55 | $121.60 |
| Purchase #4 | $217.27 | 13.233% | $246.0213 | $246.02 | $246.00 | $246.00 |
| Purchase #5 | $161.88 | 4.435% | $169.0594 | $169.06 | $169.05 | $169.10 |
| Purchase #6 | $202.34 | 6.509% | $215.5103 | $215.51 | $215.50 | $215.50 |
| Purchase #7 | $181.87 | 12.455% | $204.5219 | $204.52 | $204.50 | $204.50 |
| 7 purchase totals = | $1,255.47 | $1,367.9194 | $1,367.92 | $1,367.85 | $1,368.00 | |