| 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 | $70.72 | 8.261% | $76.5622 | $76.56 | $76.55 | $76.60 |
| Purchase #2 | $76.48 | 8.846% | $83.2454 | $83.25 | $83.25 | $83.20 |
| Purchase #3 | $73.34 | 10.520% | $81.0554 | $81.06 | $81.05 | $81.10 |
| Purchase #4 | $214.63 | 6.278% | $228.1045 | $228.10 | $228.10 | $228.10 |
| Purchase #5 | $93.50 | 10.629% | $103.4381 | $103.44 | $103.45 | $103.40 |
| Purchase #6 | $196.74 | 11.714% | $219.7861 | $219.79 | $219.80 | $219.80 |
| Purchase #7 | $12.95 | 13.869% | $14.746 | $14.75 | $14.75 | $14.70 |
| 7 purchase totals = | $738.36 | $806.9377 | $806.95 | $806.95 | $806.90 | |