| 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 | $71.81 | 6.456% | $76.4461 | $76.45 | $76.45 | $76.40 |
| Purchase #2 | $43.73 | 12.170% | $49.0519 | $49.05 | $49.05 | $49.10 |
| Purchase #3 | $57.93 | 6.116% | $61.473 | $61.47 | $61.45 | $61.50 |
| Purchase #4 | $198.68 | 8.711% | $215.987 | $215.99 | $216.00 | $216.00 |
| Purchase #5 | $54.46 | 4.537% | $56.9309 | $56.93 | $56.95 | $56.90 |
| Purchase #6 | $104.80 | 6.490% | $111.6015 | $111.60 | $111.60 | $111.60 |
| Purchase #7 | $40.77 | 9.424% | $44.6122 | $44.61 | $44.60 | $44.60 |
| 7 purchase totals = | $572.18 | $616.1026 | $616.10 | $616.10 | $616.10 | |