| 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 | $31.27 | 12.837% | $35.2841 | $35.28 | $35.30 | $35.30 |
| Purchase #2 | $68.31 | 4.749% | $71.554 | $71.55 | $71.55 | $71.60 |
| Purchase #3 | $200.52 | 13.135% | $226.8583 | $226.86 | $226.85 | $226.90 |
| Purchase #4 | $80.35 | 5.478% | $84.7516 | $84.75 | $84.75 | $84.80 |
| Purchase #5 | $92.44 | 6.383% | $98.3404 | $98.34 | $98.35 | $98.30 |
| Purchase #6 | $241.63 | 7.190% | $259.0032 | $259.00 | $259.00 | $259.00 |
| Purchase #7 | $177.36 | 11.711% | $198.1306 | $198.13 | $198.15 | $198.10 |
| 7 purchase totals = | $891.88 | $973.9222 | $973.91 | $973.95 | $974.00 | |