| 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 | $65.63 | 5.510% | $69.2462 | $69.25 | $69.25 | $69.20 |
| Purchase #2 | $122.98 | 7.391% | $132.0695 | $132.07 | $132.05 | $132.10 |
| Purchase #3 | $233.66 | 9.105% | $254.9347 | $254.93 | $254.95 | $254.90 |
| Purchase #4 | $19.49 | 13.761% | $22.172 | $22.17 | $22.15 | $22.20 |
| Purchase #5 | $42.41 | 10.784% | $46.9835 | $46.98 | $47.00 | $47.00 |
| Purchase #6 | $135.46 | 10.138% | $149.1929 | $149.19 | $149.20 | $149.20 |
| Purchase #7 | $70.43 | 6.775% | $75.2016 | $75.20 | $75.20 | $75.20 |
| 7 purchase totals = | $690.06 | $749.8004 | $749.79 | $749.80 | $749.80 | |