| 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 | $157.38 | 11.727% | $175.836 | $175.84 | $175.85 | $175.80 |
| Purchase #2 | $69.25 | 7.205% | $74.2395 | $74.24 | $74.25 | $74.20 |
| Purchase #3 | $210.45 | 13.544% | $238.9533 | $238.95 | $238.95 | $239.00 |
| Purchase #4 | $232.47 | 9.602% | $254.7918 | $254.79 | $254.80 | $254.80 |
| Purchase #5 | $45.79 | 6.663% | $48.841 | $48.84 | $48.85 | $48.80 |
| Purchase #6 | $20.79 | 7.763% | $22.4039 | $22.40 | $22.40 | $22.40 |
| Purchase #7 | $117.94 | 11.530% | $131.5385 | $131.54 | $131.55 | $131.50 |
| 7 purchase totals = | $854.07 | $946.6040 | $946.60 | $946.65 | $946.50 | |