| 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 | $163.73 | 12.564% | $184.301 | $184.30 | $184.30 | $184.30 |
| Purchase #2 | $42.54 | 6.135% | $45.1498 | $45.15 | $45.15 | $45.10 |
| Purchase #3 | $60.41 | 10.165% | $66.5507 | $66.55 | $66.55 | $66.60 |
| Purchase #4 | $81.88 | 11.737% | $91.4903 | $91.49 | $91.50 | $91.50 |
| Purchase #5 | $44.26 | 5.464% | $46.6784 | $46.68 | $46.70 | $46.70 |
| Purchase #6 | $40.44 | 7.653% | $43.5349 | $43.53 | $43.55 | $43.50 |
| Purchase #7 | $202.58 | 7.380% | $217.5304 | $217.53 | $217.55 | $217.50 |
| 7 purchase totals = | $635.84 | $695.2355 | $695.23 | $695.30 | $695.20 | |