| 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 | $93.55 | 12.319% | $105.0744 | $105.07 | $105.05 | $105.10 |
| Purchase #2 | $158.51 | 9.611% | $173.7444 | $173.74 | $173.75 | $173.70 |
| Purchase #3 | $43.78 | 7.510% | $47.0679 | $47.07 | $47.05 | $47.10 |
| Purchase #4 | $63.44 | 3.632% | $65.7441 | $65.74 | $65.75 | $65.70 |
| Purchase #5 | $49.46 | 11.230% | $55.0144 | $55.01 | $55.00 | $55.00 |
| Purchase #6 | $23.59 | 10.676% | $26.1085 | $26.11 | $26.10 | $26.10 |
| Purchase #7 | $125.33 | 12.505% | $141.0025 | $141.00 | $141.00 | $141.00 |
| 7 purchase totals = | $557.66 | $613.7562 | $613.74 | $613.70 | $613.70 | |