| 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 | $63.95 | 8.447% | $69.3519 | $69.35 | $69.35 | $69.40 |
| Purchase #2 | $225.99 | 9.474% | $247.4003 | $247.40 | $247.40 | $247.40 |
| Purchase #3 | $227.83 | 9.707% | $249.9455 | $249.95 | $249.95 | $249.90 |
| Purchase #4 | $243.86 | 6.251% | $259.1037 | $259.10 | $259.10 | $259.10 |
| Purchase #5 | $250.76 | 10.375% | $276.7764 | $276.78 | $276.80 | $276.80 |
| Purchase #6 | $78.72 | 4.396% | $82.1805 | $82.18 | $82.20 | $82.20 |
| Purchase #7 | $158.90 | 9.751% | $174.3943 | $174.39 | $174.40 | $174.40 |
| 7 purchase totals = | $1,250.01 | $1,359.1526 | $1,359.15 | $1,359.20 | $1,359.20 | |