| 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 | $212.25 | 11.618% | $236.9092 | $236.91 | $236.90 | $236.90 |
| Purchase #2 | $187.88 | 10.314% | $207.2579 | $207.26 | $207.25 | $207.30 |
| Purchase #3 | $208.35 | 9.381% | $227.8953 | $227.90 | $227.90 | $227.90 |
| Purchase #4 | $31.77 | 10.555% | $35.1233 | $35.12 | $35.10 | $35.10 |
| Purchase #5 | $225.82 | 13.324% | $255.9083 | $255.91 | $255.90 | $255.90 |
| Purchase #6 | $247.67 | 12.849% | $279.4931 | $279.49 | $279.50 | $279.50 |
| Purchase #7 | $220.81 | 10.856% | $244.7811 | $244.78 | $244.80 | $244.80 |
| 7 purchase totals = | $1,334.55 | $1,487.3682 | $1,487.37 | $1,487.35 | $1,487.40 | |