| 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 | $130.92 | 13.514% | $148.6125 | $148.61 | $148.60 | $148.60 |
| Purchase #2 | $190.90 | 8.367% | $206.8726 | $206.87 | $206.85 | $206.90 |
| Purchase #3 | $44.31 | 4.358% | $46.241 | $46.24 | $46.25 | $46.20 |
| Purchase #4 | $157.60 | 7.748% | $169.8108 | $169.81 | $169.80 | $169.80 |
| Purchase #5 | $46.61 | 3.679% | $48.3248 | $48.32 | $48.30 | $48.30 |
| Purchase #6 | $69.94 | 11.181% | $77.76 | $77.76 | $77.75 | $77.80 |
| Purchase #7 | $212.32 | 8.665% | $230.7175 | $230.72 | $230.70 | $230.70 |
| 7 purchase totals = | $852.60 | $928.3392 | $928.33 | $928.25 | $928.30 | |