| 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 | $86.48 | 7.158% | $92.6702 | $92.67 | $92.65 | $92.70 |
| Purchase #2 | $131.39 | 10.590% | $145.3042 | $145.30 | $145.30 | $145.30 |
| Purchase #3 | $195.26 | 3.187% | $201.4829 | $201.48 | $201.50 | $201.50 |
| Purchase #4 | $148.96 | 4.346% | $155.4338 | $155.43 | $155.45 | $155.40 |
| Purchase #5 | $150.45 | 4.728% | $157.5633 | $157.56 | $157.55 | $157.60 |
| Purchase #6 | $102.49 | 7.216% | $109.8857 | $109.89 | $109.90 | $109.90 |
| Purchase #7 | $16.29 | 4.161% | $16.9678 | $16.97 | $16.95 | $17.00 |
| 7 purchase totals = | $831.32 | $879.3079 | $879.30 | $879.30 | $879.40 | |