| 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 | $23.38 | 3.108% | $24.1067 | $24.11 | $24.10 | $24.10 |
| Purchase #2 | $224.35 | 5.680% | $237.0931 | $237.09 | $237.10 | $237.10 |
| Purchase #3 | $109.46 | 9.121% | $119.4438 | $119.44 | $119.45 | $119.40 |
| Purchase #4 | $23.62 | 10.464% | $26.0916 | $26.09 | $26.10 | $26.10 |
| Purchase #5 | $87.42 | 9.794% | $95.9819 | $95.98 | $96.00 | $96.00 |
| Purchase #6 | $63.88 | 5.591% | $67.4515 | $67.45 | $67.45 | $67.50 |
| Purchase #7 | $179.70 | 6.461% | $191.3104 | $191.31 | $191.30 | $191.30 |
| 7 purchase totals = | $711.81 | $761.4790 | $761.47 | $761.50 | $761.50 | |