| 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 | $224.65 | 11.618% | $250.7498 | $250.75 | $250.75 | $250.70 |
| Purchase #2 | $156.92 | 8.553% | $170.3414 | $170.34 | $170.35 | $170.30 |
| Purchase #3 | $11.45 | 8.678% | $12.4436 | $12.44 | $12.45 | $12.40 |
| Purchase #4 | $220.98 | 10.512% | $244.2094 | $244.21 | $244.20 | $244.20 |
| Purchase #5 | $143.32 | 11.396% | $159.6527 | $159.65 | $159.65 | $159.70 |
| Purchase #6 | $125.55 | 11.552% | $140.0535 | $140.05 | $140.05 | $140.10 |
| Purchase #7 | $121.39 | 9.449% | $132.8601 | $132.86 | $132.85 | $132.90 |
| 7 purchase totals = | $1,004.26 | $1,110.3105 | $1,110.30 | $1,110.30 | $1,110.30 | |