| 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 | $208.76 | 3.316% | $215.6825 | $215.68 | $215.70 | $215.70 |
| Purchase #2 | $84.94 | 4.203% | $88.51 | $88.51 | $88.50 | $88.50 |
| Purchase #3 | $100.92 | 11.601% | $112.6277 | $112.63 | $112.65 | $112.60 |
| Purchase #4 | $195.71 | 10.124% | $215.5237 | $215.52 | $215.50 | $215.50 |
| Purchase #5 | $20.56 | 10.393% | $22.6968 | $22.70 | $22.70 | $22.70 |
| Purchase #6 | $128.99 | 12.694% | $145.364 | $145.36 | $145.35 | $145.40 |
| Purchase #7 | $137.39 | 10.375% | $151.6442 | $151.64 | $151.65 | $151.60 |
| 7 purchase totals = | $877.27 | $952.0489 | $952.04 | $952.05 | $952.00 | |