| 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 | $171.86 | 13.839% | $195.6437 | $195.64 | $195.65 | $195.60 |
| Purchase #2 | $40.41 | 3.279% | $41.735 | $41.74 | $41.75 | $41.70 |
| Purchase #3 | $16.52 | 3.771% | $17.143 | $17.14 | $17.15 | $17.10 |
| Purchase #4 | $215.96 | 9.838% | $237.2061 | $237.21 | $237.20 | $237.20 |
| Purchase #5 | $44.83 | 4.787% | $46.976 | $46.98 | $47.00 | $47.00 |
| Purchase #6 | $195.34 | 4.792% | $204.7007 | $204.70 | $204.70 | $204.70 |
| Purchase #7 | $15.73 | 9.477% | $17.2207 | $17.22 | $17.20 | $17.20 |
| 7 purchase totals = | $700.65 | $760.6252 | $760.63 | $760.65 | $760.50 | |