| 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 | $80.64 | 7.267% | $86.5001 | $86.50 | $86.50 | $86.50 |
| Purchase #2 | $26.26 | 13.484% | $29.8009 | $29.80 | $29.80 | $29.80 |
| Purchase #3 | $136.35 | 9.580% | $149.4123 | $149.41 | $149.40 | $149.40 |
| Purchase #4 | $231.49 | 3.328% | $239.194 | $239.19 | $239.20 | $239.20 |
| Purchase #5 | $242.48 | 6.203% | $257.521 | $257.52 | $257.50 | $257.50 |
| Purchase #6 | $150.85 | 12.827% | $170.1995 | $170.20 | $170.20 | $170.20 |
| Purchase #7 | $130.34 | 6.717% | $139.0949 | $139.09 | $139.10 | $139.10 |
| 7 purchase totals = | $998.41 | $1,071.7227 | $1,071.71 | $1,071.70 | $1,071.70 | |