| 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 | $53.86 | 5.754% | $56.9591 | $56.96 | $56.95 | $57.00 |
| Purchase #2 | $44.26 | 5.383% | $46.6425 | $46.64 | $46.65 | $46.60 |
| Purchase #3 | $59.94 | 9.544% | $65.6607 | $65.66 | $65.65 | $65.70 |
| Purchase #4 | $39.51 | 11.839% | $44.1876 | $44.19 | $44.20 | $44.20 |
| Purchase #5 | $144.45 | 3.331% | $149.2616 | $149.26 | $149.25 | $149.30 |
| Purchase #6 | $206.48 | 11.516% | $230.2582 | $230.26 | $230.25 | $230.30 |
| Purchase #7 | $30.78 | 3.871% | $31.9715 | $31.97 | $31.95 | $32.00 |
| 7 purchase totals = | $579.28 | $624.9412 | $624.94 | $624.90 | $625.10 | |