| 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 | $69.89 | 6.798% | $74.6411 | $74.64 | $74.65 | $74.60 |
| Purchase #2 | $190.61 | 10.276% | $210.1971 | $210.20 | $210.20 | $210.20 |
| Purchase #3 | $236.70 | 11.554% | $264.0483 | $264.05 | $264.05 | $264.00 |
| Purchase #4 | $250.33 | 8.192% | $270.837 | $270.84 | $270.85 | $270.80 |
| Purchase #5 | $58.43 | 8.619% | $63.4661 | $63.47 | $63.45 | $63.50 |
| Purchase #6 | $87.78 | 12.248% | $98.5313 | $98.53 | $98.55 | $98.50 |
| Purchase #7 | $221.30 | 6.520% | $235.7288 | $235.73 | $235.75 | $235.70 |
| 7 purchase totals = | $1,115.04 | $1,217.4497 | $1,217.46 | $1,217.50 | $1,217.30 | |