| 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 | $203.33 | 8.856% | $221.3369 | $221.34 | $221.35 | $221.30 |
| Purchase #2 | $250.58 | 4.779% | $262.5552 | $262.56 | $262.55 | $262.60 |
| Purchase #3 | $209.32 | 12.350% | $235.171 | $235.17 | $235.15 | $235.20 |
| Purchase #4 | $148.37 | 8.636% | $161.1832 | $161.18 | $161.20 | $161.20 |
| Purchase #5 | $75.89 | 12.780% | $85.5887 | $85.59 | $85.60 | $85.60 |
| Purchase #6 | $197.70 | 3.603% | $204.8231 | $204.82 | $204.80 | $204.80 |
| Purchase #7 | $182.29 | 4.686% | $190.8321 | $190.83 | $190.85 | $190.80 |
| 7 purchase totals = | $1,267.48 | $1,361.4902 | $1,361.49 | $1,361.50 | $1,361.50 | |