| 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 | $72.66 | 3.196% | $74.9822 | $74.98 | $75.00 | $75.00 |
| Purchase #2 | $87.66 | 4.656% | $91.7414 | $91.74 | $91.75 | $91.70 |
| Purchase #3 | $192.83 | 12.648% | $217.2191 | $217.22 | $217.20 | $217.20 |
| Purchase #4 | $117.25 | 13.308% | $132.8536 | $132.85 | $132.85 | $132.90 |
| Purchase #5 | $233.69 | 5.867% | $247.4006 | $247.40 | $247.40 | $247.40 |
| Purchase #6 | $96.30 | 12.511% | $108.3481 | $108.35 | $108.35 | $108.30 |
| Purchase #7 | $26.44 | 11.195% | $29.4 | $29.40 | $29.40 | $29.40 |
| 7 purchase totals = | $826.83 | $901.9450 | $901.94 | $901.95 | $901.90 | |