| 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 | $118.36 | 6.104% | $125.5847 | $125.58 | $125.60 | $125.60 |
| Purchase #2 | $204.62 | 12.617% | $230.4369 | $230.44 | $230.45 | $230.40 |
| Purchase #3 | $228.98 | 13.500% | $259.8923 | $259.89 | $259.90 | $259.90 |
| Purchase #4 | $227.36 | 10.417% | $251.0441 | $251.04 | $251.05 | $251.00 |
| Purchase #5 | $228.47 | 3.496% | $236.4573 | $236.46 | $236.45 | $236.50 |
| Purchase #6 | $37.53 | 8.555% | $40.7407 | $40.74 | $40.75 | $40.70 |
| Purchase #7 | $190.85 | 8.250% | $206.5951 | $206.60 | $206.60 | $206.60 |
| 7 purchase totals = | $1,236.17 | $1,350.7511 | $1,350.75 | $1,350.80 | $1,350.70 | |