| 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 | $29.29 | 9.108% | $31.9577 | $31.96 | $31.95 | $32.00 |
| Purchase #2 | $216.42 | 5.748% | $228.8598 | $228.86 | $228.85 | $228.90 |
| Purchase #3 | $111.87 | 6.841% | $119.523 | $119.52 | $119.50 | $119.50 |
| Purchase #4 | $83.49 | 4.418% | $87.1786 | $87.18 | $87.20 | $87.20 |
| Purchase #5 | $67.46 | 12.196% | $75.6874 | $75.69 | $75.70 | $75.70 |
| Purchase #6 | $58.50 | 13.670% | $66.497 | $66.50 | $66.50 | $66.50 |
| Purchase #7 | $129.65 | 10.795% | $143.6457 | $143.65 | $143.65 | $143.60 |
| 7 purchase totals = | $696.68 | $753.3492 | $753.36 | $753.35 | $753.40 | |