| 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 | $195.85 | 4.261% | $204.1952 | $204.20 | $204.20 | $204.20 |
| Purchase #2 | $10.79 | 12.305% | $12.1177 | $12.12 | $12.10 | $12.10 |
| Purchase #3 | $240.54 | 8.136% | $260.1103 | $260.11 | $260.10 | $260.10 |
| Purchase #4 | $150.51 | 5.672% | $159.0469 | $159.05 | $159.05 | $159.00 |
| Purchase #5 | $50.81 | 5.231% | $53.4679 | $53.47 | $53.45 | $53.50 |
| Purchase #6 | $166.89 | 4.472% | $174.3533 | $174.35 | $174.35 | $174.40 |
| Purchase #7 | $145.26 | 6.118% | $154.147 | $154.15 | $154.15 | $154.10 |
| 7 purchase totals = | $960.65 | $1,017.4383 | $1,017.45 | $1,017.40 | $1,017.40 | |