| 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 | $8.84 | 3.702% | $9.1673 | $9.17 | $9.15 | $9.20 |
| Purchase #2 | $143.32 | 3.296% | $148.0438 | $148.04 | $148.05 | $148.00 |
| Purchase #3 | $125.58 | 5.122% | $132.0122 | $132.01 | $132.00 | $132.00 |
| Purchase #4 | $177.63 | 7.288% | $190.5757 | $190.58 | $190.60 | $190.60 |
| Purchase #5 | $5.90 | 6.472% | $6.2818 | $6.28 | $6.30 | $6.30 |
| Purchase #6 | $181.46 | 11.215% | $201.8107 | $201.81 | $201.80 | $201.80 |
| Purchase #7 | $113.54 | 3.623% | $117.6536 | $117.65 | $117.65 | $117.70 |
| 7 purchase totals = | $756.27 | $805.5451 | $805.54 | $805.55 | $805.60 | |