| 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 | $243.99 | 13.197% | $276.1894 | $276.19 | $276.20 | $276.20 |
| Purchase #2 | $87.51 | 4.387% | $91.3491 | $91.35 | $91.35 | $91.30 |
| Purchase #3 | $64.56 | 12.366% | $72.5435 | $72.54 | $72.55 | $72.50 |
| Purchase #4 | $131.86 | 11.379% | $146.8643 | $146.86 | $146.85 | $146.90 |
| Purchase #5 | $199.85 | 12.396% | $224.6234 | $224.62 | $224.60 | $224.60 |
| Purchase #6 | $217.89 | 8.342% | $236.0664 | $236.07 | $236.05 | $236.10 |
| Purchase #7 | $176.66 | 10.620% | $195.4213 | $195.42 | $195.40 | $195.40 |
| 7 purchase totals = | $1,122.32 | $1,243.0574 | $1,243.05 | $1,243.00 | $1,243.00 | |