| 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 | $76.79 | 8.421% | $83.2565 | $83.26 | $83.25 | $83.30 |
| Purchase #2 | $148.70 | 6.745% | $158.7298 | $158.73 | $158.75 | $158.70 |
| Purchase #3 | $129.94 | 3.802% | $134.8803 | $134.88 | $134.90 | $134.90 |
| Purchase #4 | $250.65 | 3.358% | $259.0668 | $259.07 | $259.05 | $259.10 |
| Purchase #5 | $230.55 | 11.732% | $257.5981 | $257.60 | $257.60 | $257.60 |
| Purchase #6 | $16.28 | 5.465% | $17.1697 | $17.17 | $17.15 | $17.20 |
| Purchase #7 | $53.84 | 5.498% | $56.8001 | $56.80 | $56.80 | $56.80 |
| 7 purchase totals = | $906.75 | $967.5013 | $967.51 | $967.50 | $967.60 | |