| 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 | $15.71 | 10.130% | $17.3014 | $17.30 | $17.30 | $17.30 |
| Purchase #2 | $95.44 | 7.534% | $102.6304 | $102.63 | $102.65 | $102.60 |
| Purchase #3 | $78.46 | 13.724% | $89.2279 | $89.23 | $89.25 | $89.20 |
| Purchase #4 | $213.38 | 11.599% | $238.1299 | $238.13 | $238.15 | $238.10 |
| Purchase #5 | $178.83 | 4.594% | $187.0455 | $187.05 | $187.05 | $187.00 |
| Purchase #6 | $165.48 | 4.667% | $173.203 | $173.20 | $173.20 | $173.20 |
| Purchase #7 | $135.81 | 4.130% | $141.419 | $141.42 | $141.40 | $141.40 |
| 7 purchase totals = | $883.11 | $948.9571 | $948.96 | $949.00 | $948.80 | |