| 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 | $57.84 | 5.516% | $61.0305 | $61.03 | $61.05 | $61.00 |
| Purchase #2 | $218.95 | 8.611% | $237.8038 | $237.80 | $237.80 | $237.80 |
| Purchase #3 | $233.63 | 7.758% | $251.755 | $251.76 | $251.75 | $251.80 |
| Purchase #4 | $149.36 | 9.602% | $163.7015 | $163.70 | $163.70 | $163.70 |
| Purchase #5 | $53.29 | 3.155% | $54.9713 | $54.97 | $54.95 | $55.00 |
| Purchase #6 | $221.33 | 6.773% | $236.3207 | $236.32 | $236.30 | $236.30 |
| Purchase #7 | $153.54 | 12.369% | $172.5314 | $172.53 | $172.55 | $172.50 |
| 7 purchase totals = | $1,087.94 | $1,178.1142 | $1,178.11 | $1,178.10 | $1,178.10 | |