| 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 | $104.59 | 10.218% | $115.277 | $115.28 | $115.30 | $115.30 |
| Purchase #2 | $71.78 | 3.872% | $74.5593 | $74.56 | $74.55 | $74.60 |
| Purchase #3 | $44.37 | 7.213% | $47.5704 | $47.57 | $47.55 | $47.60 |
| Purchase #4 | $194.26 | 9.154% | $212.0426 | $212.04 | $212.05 | $212.00 |
| Purchase #5 | $165.88 | 3.328% | $171.4005 | $171.40 | $171.40 | $171.40 |
| Purchase #6 | $61.60 | 5.201% | $64.8038 | $64.80 | $64.80 | $64.80 |
| Purchase #7 | $92.40 | 10.167% | $101.7943 | $101.79 | $101.80 | $101.80 |
| 7 purchase totals = | $734.88 | $787.4479 | $787.44 | $787.45 | $787.50 | |