| 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 | $148.89 | 3.133% | $153.5547 | $153.55 | $153.55 | $153.60 |
| Purchase #2 | $14.55 | 12.175% | $16.3215 | $16.32 | $16.30 | $16.30 |
| Purchase #3 | $239.35 | 8.759% | $260.3147 | $260.31 | $260.30 | $260.30 |
| Purchase #4 | $195.57 | 3.392% | $202.2037 | $202.20 | $202.20 | $202.20 |
| Purchase #5 | $36.50 | 10.793% | $40.4394 | $40.44 | $40.45 | $40.40 |
| Purchase #6 | $10.27 | 6.285% | $10.9155 | $10.92 | $10.90 | $10.90 |
| Purchase #7 | $249.89 | 11.509% | $278.6498 | $278.65 | $278.65 | $278.60 |
| 7 purchase totals = | $895.02 | $962.3993 | $962.39 | $962.35 | $962.30 | |