| 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 | $204.91 | 11.642% | $228.7656 | $228.77 | $228.75 | $228.80 |
| Purchase #2 | $46.56 | 12.621% | $52.4363 | $52.44 | $52.45 | $52.40 |
| Purchase #3 | $232.75 | 5.156% | $244.7506 | $244.75 | $244.75 | $244.80 |
| Purchase #4 | $223.83 | 6.817% | $239.0885 | $239.09 | $239.10 | $239.10 |
| Purchase #5 | $227.36 | 13.202% | $257.3761 | $257.38 | $257.40 | $257.40 |
| Purchase #6 | $25.46 | 4.826% | $26.6887 | $26.69 | $26.70 | $26.70 |
| Purchase #7 | $178.58 | 11.421% | $198.9756 | $198.98 | $199.00 | $199.00 |
| 7 purchase totals = | $1,139.45 | $1,248.0814 | $1,248.10 | $1,248.15 | $1,248.20 | |