| 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 | $88.89 | 5.160% | $93.4767 | $93.48 | $93.50 | $93.50 |
| Purchase #2 | $180.98 | 12.791% | $204.1292 | $204.13 | $204.15 | $204.10 |
| Purchase #3 | $108.89 | 10.544% | $120.3714 | $120.37 | $120.35 | $120.40 |
| Purchase #4 | $66.32 | 11.856% | $74.1829 | $74.18 | $74.20 | $74.20 |
| Purchase #5 | $249.90 | 9.768% | $274.3102 | $274.31 | $274.30 | $274.30 |
| Purchase #6 | $69.61 | 10.618% | $77.0012 | $77.00 | $77.00 | $77.00 |
| Purchase #7 | $199.29 | 13.584% | $226.3616 | $226.36 | $226.35 | $226.40 |
| 7 purchase totals = | $963.88 | $1,069.8332 | $1,069.83 | $1,069.85 | $1,069.90 | |