| 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 | $225.46 | 8.564% | $244.7684 | $244.77 | $244.75 | $244.80 |
| Purchase #2 | $175.38 | 13.369% | $198.8266 | $198.83 | $198.85 | $198.80 |
| Purchase #3 | $152.28 | 7.205% | $163.2518 | $163.25 | $163.25 | $163.30 |
| Purchase #4 | $61.77 | 3.854% | $64.1506 | $64.15 | $64.15 | $64.20 |
| Purchase #5 | $226.66 | 7.620% | $243.9315 | $243.93 | $243.95 | $243.90 |
| Purchase #6 | $249.41 | 3.652% | $258.5185 | $258.52 | $258.50 | $258.50 |
| Purchase #7 | $100.47 | 10.754% | $111.2745 | $111.27 | $111.25 | $111.30 |
| 7 purchase totals = | $1,191.43 | $1,284.7219 | $1,284.72 | $1,284.70 | $1,284.80 | |