| 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 | $167.45 | 9.257% | $182.9508 | $182.95 | $182.95 | $183.00 |
| Purchase #2 | $77.96 | 12.254% | $87.5132 | $87.51 | $87.50 | $87.50 |
| Purchase #3 | $11.71 | 3.484% | $12.118 | $12.12 | $12.10 | $12.10 |
| Purchase #4 | $92.75 | 4.125% | $96.5759 | $96.58 | $96.60 | $96.60 |
| Purchase #5 | $239.90 | 4.841% | $251.5136 | $251.51 | $251.50 | $251.50 |
| Purchase #6 | $16.72 | 4.606% | $17.4901 | $17.49 | $17.50 | $17.50 |
| Purchase #7 | $75.49 | 4.320% | $78.7512 | $78.75 | $78.75 | $78.80 |
| 7 purchase totals = | $681.98 | $726.9128 | $726.91 | $726.90 | $727.00 | |