| 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 | $213.79 | 7.711% | $230.2753 | $230.28 | $230.30 | $230.30 |
| Purchase #2 | $176.85 | 9.334% | $193.3572 | $193.36 | $193.35 | $193.40 |
| Purchase #3 | $70.93 | 4.594% | $74.1885 | $74.19 | $74.20 | $74.20 |
| Purchase #4 | $46.98 | 4.474% | $49.0819 | $49.08 | $49.10 | $49.10 |
| Purchase #5 | $15.49 | 9.648% | $16.9845 | $16.98 | $17.00 | $17.00 |
| Purchase #6 | $206.46 | 5.298% | $217.3983 | $217.40 | $217.40 | $217.40 |
| Purchase #7 | $116.92 | 13.115% | $132.2541 | $132.25 | $132.25 | $132.30 |
| 7 purchase totals = | $847.42 | $913.5398 | $913.54 | $913.60 | $913.70 | |