| 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 | $135.62 | 12.429% | $152.4762 | $152.48 | $152.50 | $152.50 |
| Purchase #2 | $188.57 | 8.526% | $204.6475 | $204.65 | $204.65 | $204.60 |
| Purchase #3 | $51.64 | 10.813% | $57.2238 | $57.22 | $57.20 | $57.20 |
| Purchase #4 | $138.33 | 5.127% | $145.4222 | $145.42 | $145.40 | $145.40 |
| Purchase #5 | $123.69 | 10.105% | $136.1889 | $136.19 | $136.20 | $136.20 |
| Purchase #6 | $22.28 | 7.483% | $23.9472 | $23.95 | $23.95 | $23.90 |
| Purchase #7 | $22.25 | 10.452% | $24.5756 | $24.58 | $24.60 | $24.60 |
| 7 purchase totals = | $682.38 | $744.4814 | $744.49 | $744.50 | $744.40 | |