| 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 | $131.60 | 7.495% | $141.4634 | $141.46 | $141.45 | $141.50 |
| Purchase #2 | $230.35 | 7.452% | $247.5157 | $247.52 | $247.50 | $247.50 |
| Purchase #3 | $75.68 | 7.496% | $81.353 | $81.35 | $81.35 | $81.40 |
| Purchase #4 | $243.55 | 13.624% | $276.7313 | $276.73 | $276.75 | $276.70 |
| Purchase #5 | $35.72 | 5.449% | $37.6664 | $37.67 | $37.65 | $37.70 |
| Purchase #6 | $89.39 | 5.517% | $94.3216 | $94.32 | $94.30 | $94.30 |
| Purchase #7 | $52.81 | 9.850% | $58.0118 | $58.01 | $58.00 | $58.00 |
| 7 purchase totals = | $859.10 | $937.0632 | $937.06 | $937.00 | $937.10 | |