| 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 | $42.41 | 13.611% | $48.1824 | $48.18 | $48.20 | $48.20 |
| Purchase #2 | $220.47 | 5.673% | $232.9773 | $232.98 | $233.00 | $233.00 |
| Purchase #3 | $190.86 | 9.506% | $209.0032 | $209.00 | $209.00 | $209.00 |
| Purchase #4 | $54.58 | 7.801% | $58.8378 | $58.84 | $58.85 | $58.80 |
| Purchase #5 | $54.32 | 10.743% | $60.1556 | $60.16 | $60.15 | $60.20 |
| Purchase #6 | $69.85 | 3.581% | $72.3513 | $72.35 | $72.35 | $72.40 |
| Purchase #7 | $168.26 | 12.573% | $189.4153 | $189.42 | $189.40 | $189.40 |
| 7 purchase totals = | $800.75 | $870.9229 | $870.93 | $870.95 | $871.00 | |