| 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 | $183.52 | 11.431% | $204.4982 | $204.50 | $204.50 | $204.50 |
| Purchase #2 | $84.37 | 12.114% | $94.5906 | $94.59 | $94.60 | $94.60 |
| Purchase #3 | $244.45 | 12.151% | $274.1531 | $274.15 | $274.15 | $274.20 |
| Purchase #4 | $250.74 | 8.102% | $271.055 | $271.06 | $271.05 | $271.10 |
| Purchase #5 | $184.59 | 7.785% | $198.9603 | $198.96 | $198.95 | $199.00 |
| Purchase #6 | $131.50 | 11.611% | $146.7685 | $146.77 | $146.75 | $146.80 |
| Purchase #7 | $90.99 | 10.198% | $100.2692 | $100.27 | $100.25 | $100.30 |
| 7 purchase totals = | $1,170.16 | $1,290.2949 | $1,290.30 | $1,290.25 | $1,290.50 | |