| 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 | $60.25 | 10.325% | $66.4708 | $66.47 | $66.45 | $66.50 |
| Purchase #2 | $11.46 | 4.427% | $11.9673 | $11.97 | $11.95 | $12.00 |
| Purchase #3 | $216.42 | 7.296% | $232.21 | $232.21 | $232.20 | $232.20 |
| Purchase #4 | $153.93 | 3.172% | $158.8127 | $158.81 | $158.80 | $158.80 |
| Purchase #5 | $216.52 | 4.780% | $226.8697 | $226.87 | $226.85 | $226.90 |
| Purchase #6 | $55.40 | 13.852% | $63.074 | $63.07 | $63.05 | $63.10 |
| Purchase #7 | $198.64 | 9.276% | $217.0658 | $217.07 | $217.05 | $217.10 |
| 7 purchase totals = | $912.62 | $976.4703 | $976.47 | $976.35 | $976.60 | |