| 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 | $171.32 | 8.596% | $186.0467 | $186.05 | $186.05 | $186.00 |
| Purchase #2 | $148.92 | 5.386% | $156.9408 | $156.94 | $156.95 | $156.90 |
| Purchase #3 | $172.29 | 11.439% | $191.9983 | $192.00 | $192.00 | $192.00 |
| Purchase #4 | $48.59 | 12.874% | $54.8455 | $54.85 | $54.85 | $54.80 |
| Purchase #5 | $76.43 | 4.216% | $79.6523 | $79.65 | $79.65 | $79.70 |
| Purchase #6 | $195.73 | 6.745% | $208.932 | $208.93 | $208.95 | $208.90 |
| Purchase #7 | $24.89 | 4.624% | $26.0409 | $26.04 | $26.05 | $26.00 |
| 7 purchase totals = | $838.17 | $904.4565 | $904.46 | $904.50 | $904.30 | |