| 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 | $70.67 | 10.624% | $78.178 | $78.18 | $78.20 | $78.20 |
| Purchase #2 | $70.74 | 6.170% | $75.1047 | $75.10 | $75.10 | $75.10 |
| Purchase #3 | $88.39 | 8.520% | $95.9208 | $95.92 | $95.90 | $95.90 |
| Purchase #4 | $237.71 | 9.254% | $259.7077 | $259.71 | $259.70 | $259.70 |
| Purchase #5 | $103.68 | 8.594% | $112.5903 | $112.59 | $112.60 | $112.60 |
| Purchase #6 | $127.77 | 9.301% | $139.6539 | $139.65 | $139.65 | $139.70 |
| Purchase #7 | $214.89 | 9.780% | $235.9062 | $235.91 | $235.90 | $235.90 |
| 7 purchase totals = | $913.85 | $997.0616 | $997.06 | $997.05 | $997.10 | |