| 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 | $50.95 | 10.710% | $56.4067 | $56.41 | $56.40 | $56.40 |
| Purchase #2 | $57.34 | 13.751% | $65.2248 | $65.22 | $65.20 | $65.20 |
| Purchase #3 | $43.28 | 11.592% | $48.297 | $48.30 | $48.30 | $48.30 |
| Purchase #4 | $91.76 | 6.439% | $97.6684 | $97.67 | $97.65 | $97.70 |
| Purchase #5 | $207.52 | 5.874% | $219.7097 | $219.71 | $219.70 | $219.70 |
| Purchase #6 | $203.69 | 12.136% | $228.4098 | $228.41 | $228.40 | $228.40 |
| Purchase #7 | $159.96 | 12.737% | $180.3341 | $180.33 | $180.35 | $180.30 |
| 7 purchase totals = | $814.50 | $896.0505 | $896.05 | $896.00 | $896.00 | |