| 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 | $101.72 | 5.722% | $107.5404 | $107.54 | $107.55 | $107.50 |
| Purchase #2 | $17.51 | 5.331% | $18.4435 | $18.44 | $18.45 | $18.40 |
| Purchase #3 | $110.65 | 9.311% | $120.9526 | $120.95 | $120.95 | $121.00 |
| Purchase #4 | $167.41 | 9.593% | $183.4696 | $183.47 | $183.45 | $183.50 |
| Purchase #5 | $212.94 | 9.815% | $233.8401 | $233.84 | $233.85 | $233.80 |
| Purchase #6 | $100.49 | 4.311% | $104.8221 | $104.82 | $104.80 | $104.80 |
| Purchase #7 | $23.55 | 10.384% | $25.9954 | $26.00 | $26.00 | $26.00 |
| 7 purchase totals = | $734.27 | $795.0637 | $795.06 | $795.05 | $795.00 | |