| 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 | $14.31 | 6.653% | $15.262 | $15.26 | $15.25 | $15.30 |
| Purchase #2 | $234.38 | 8.221% | $253.6484 | $253.65 | $253.65 | $253.60 |
| Purchase #3 | $207.72 | 11.656% | $231.9318 | $231.93 | $231.95 | $231.90 |
| Purchase #4 | $224.25 | 9.229% | $244.946 | $244.95 | $244.95 | $244.90 |
| Purchase #5 | $49.55 | 13.449% | $56.214 | $56.21 | $56.20 | $56.20 |
| Purchase #6 | $110.51 | 7.635% | $118.9474 | $118.95 | $118.95 | $118.90 |
| Purchase #7 | $56.40 | 7.408% | $60.5781 | $60.58 | $60.60 | $60.60 |
| 7 purchase totals = | $897.12 | $981.5277 | $981.53 | $981.55 | $981.40 | |