| 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 | $213.60 | 11.671% | $238.5293 | $238.53 | $238.55 | $238.50 |
| Purchase #2 | $191.58 | 13.380% | $217.2134 | $217.21 | $217.20 | $217.20 |
| Purchase #3 | $250.91 | 11.714% | $280.3016 | $280.30 | $280.30 | $280.30 |
| Purchase #4 | $73.31 | 11.576% | $81.7964 | $81.80 | $81.80 | $81.80 |
| Purchase #5 | $18.91 | 8.749% | $20.5644 | $20.56 | $20.55 | $20.60 |
| Purchase #6 | $111.76 | 8.393% | $121.14 | $121.14 | $121.15 | $121.10 |
| Purchase #7 | $7.84 | 8.375% | $8.4966 | $8.50 | $8.50 | $8.50 |
| 7 purchase totals = | $867.91 | $968.0417 | $968.04 | $968.05 | $968.00 | |