| 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 | $222.49 | 5.654% | $235.0696 | $235.07 | $235.05 | $235.10 |
| Purchase #2 | $183.47 | 11.462% | $204.4993 | $204.50 | $204.50 | $204.50 |
| Purchase #3 | $115.72 | 13.276% | $131.083 | $131.08 | $131.10 | $131.10 |
| Purchase #4 | $249.72 | 10.858% | $276.8346 | $276.83 | $276.85 | $276.80 |
| Purchase #5 | $159.95 | 8.145% | $172.9779 | $172.98 | $173.00 | $173.00 |
| Purchase #6 | $136.94 | 8.836% | $149.04 | $149.04 | $149.05 | $149.00 |
| Purchase #7 | $78.68 | 8.548% | $85.4056 | $85.41 | $85.40 | $85.40 |
| 7 purchase totals = | $1,146.97 | $1,254.9100 | $1,254.91 | $1,254.95 | $1,254.90 | |