| 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 | $200.97 | 3.226% | $207.4533 | $207.45 | $207.45 | $207.50 |
| Purchase #2 | $177.91 | 3.431% | $184.0141 | $184.01 | $184.00 | $184.00 |
| Purchase #3 | $41.67 | 13.170% | $47.1579 | $47.16 | $47.15 | $47.20 |
| Purchase #4 | $246.70 | 10.347% | $272.226 | $272.23 | $272.25 | $272.20 |
| Purchase #5 | $147.36 | 3.784% | $152.9361 | $152.94 | $152.95 | $152.90 |
| Purchase #6 | $66.90 | 11.477% | $74.5781 | $74.58 | $74.60 | $74.60 |
| Purchase #7 | $12.91 | 11.451% | $14.3883 | $14.39 | $14.40 | $14.40 |
| 7 purchase totals = | $894.42 | $952.7538 | $952.76 | $952.80 | $952.80 | |