| 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 | $69.79 | 10.273% | $76.9595 | $76.96 | $76.95 | $77.00 |
| Purchase #2 | $157.58 | 13.832% | $179.3765 | $179.38 | $179.40 | $179.40 |
| Purchase #3 | $230.89 | 9.666% | $253.2078 | $253.21 | $253.20 | $253.20 |
| Purchase #4 | $215.90 | 9.139% | $235.6311 | $235.63 | $235.65 | $235.60 |
| Purchase #5 | $158.73 | 7.389% | $170.4586 | $170.46 | $170.45 | $170.50 |
| Purchase #6 | $196.51 | 13.544% | $223.1253 | $223.13 | $223.15 | $223.10 |
| Purchase #7 | $97.47 | 7.834% | $105.1058 | $105.11 | $105.10 | $105.10 |
| 7 purchase totals = | $1,126.87 | $1,243.8646 | $1,243.88 | $1,243.90 | $1,243.90 | |