| 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 | $214.39 | 8.176% | $231.9185 | $231.92 | $231.90 | $231.90 |
| Purchase #2 | $14.55 | 5.265% | $15.3161 | $15.32 | $15.30 | $15.30 |
| Purchase #3 | $62.43 | 9.473% | $68.344 | $68.34 | $68.35 | $68.30 |
| Purchase #4 | $81.86 | 13.649% | $93.0331 | $93.03 | $93.05 | $93.00 |
| Purchase #5 | $181.38 | 6.295% | $192.7979 | $192.80 | $192.80 | $192.80 |
| Purchase #6 | $97.63 | 8.667% | $106.0916 | $106.09 | $106.10 | $106.10 |
| Purchase #7 | $83.77 | 13.185% | $94.8151 | $94.82 | $94.80 | $94.80 |
| 7 purchase totals = | $736.01 | $802.3163 | $802.32 | $802.30 | $802.20 | |