| 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 | $82.26 | 6.325% | $87.4629 | $87.46 | $87.45 | $87.50 |
| Purchase #2 | $203.85 | 11.433% | $227.1562 | $227.16 | $227.15 | $227.20 |
| Purchase #3 | $137.34 | 12.125% | $153.9925 | $153.99 | $154.00 | $154.00 |
| Purchase #4 | $228.74 | 11.321% | $254.6357 | $254.64 | $254.65 | $254.60 |
| Purchase #5 | $29.97 | 6.317% | $31.8632 | $31.86 | $31.85 | $31.90 |
| Purchase #6 | $226.62 | 10.199% | $249.733 | $249.73 | $249.75 | $249.70 |
| Purchase #7 | $131.36 | 6.198% | $139.5017 | $139.50 | $139.50 | $139.50 |
| 7 purchase totals = | $1,040.14 | $1,144.3452 | $1,144.34 | $1,144.35 | $1,144.40 | |