| 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 | $88.33 | 4.649% | $92.4365 | $92.44 | $92.45 | $92.40 |
| Purchase #2 | $16.28 | 7.496% | $17.5003 | $17.50 | $17.50 | $17.50 |
| Purchase #3 | $177.91 | 7.873% | $191.9169 | $191.92 | $191.90 | $191.90 |
| Purchase #4 | $130.76 | 10.205% | $144.1041 | $144.10 | $144.10 | $144.10 |
| Purchase #5 | $59.66 | 3.661% | $61.8442 | $61.84 | $61.85 | $61.80 |
| Purchase #6 | $239.27 | 6.462% | $254.7316 | $254.73 | $254.75 | $254.70 |
| Purchase #7 | $171.41 | 13.771% | $195.0149 | $195.01 | $195.00 | $195.00 |
| 7 purchase totals = | $883.62 | $957.5485 | $957.54 | $957.55 | $957.40 | |