| 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 | $20.42 | 10.868% | $22.6392 | $22.64 | $22.65 | $22.60 |
| Purchase #2 | $17.31 | 11.578% | $19.3142 | $19.31 | $19.30 | $19.30 |
| Purchase #3 | $191.99 | 11.850% | $214.7408 | $214.74 | $214.75 | $214.70 |
| Purchase #4 | $60.26 | 5.809% | $63.7605 | $63.76 | $63.75 | $63.80 |
| Purchase #5 | $93.79 | 12.409% | $105.4284 | $105.43 | $105.45 | $105.40 |
| Purchase #6 | $47.72 | 6.774% | $50.9526 | $50.95 | $50.95 | $51.00 |
| Purchase #7 | $237.94 | 6.840% | $254.2151 | $254.22 | $254.20 | $254.20 |
| 7 purchase totals = | $669.43 | $731.0508 | $731.05 | $731.05 | $731.00 | |