| 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 | $69.67 | 6.852% | $74.4438 | $74.44 | $74.45 | $74.40 |
| Purchase #2 | $190.73 | 7.411% | $204.865 | $204.87 | $204.85 | $204.90 |
| Purchase #3 | $37.80 | 12.462% | $42.5106 | $42.51 | $42.50 | $42.50 |
| Purchase #4 | $93.77 | 4.727% | $98.2025 | $98.20 | $98.20 | $98.20 |
| Purchase #5 | $181.37 | 5.150% | $190.7106 | $190.71 | $190.70 | $190.70 |
| Purchase #6 | $6.73 | 10.474% | $7.4349 | $7.43 | $7.45 | $7.40 |
| Purchase #7 | $150.39 | 10.445% | $166.0982 | $166.10 | $166.10 | $166.10 |
| 7 purchase totals = | $730.46 | $784.2656 | $784.26 | $784.25 | $784.20 | |