| 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 | $204.33 | 10.368% | $225.5149 | $225.51 | $225.50 | $225.50 |
| Purchase #2 | $30.52 | 12.592% | $34.3631 | $34.36 | $34.35 | $34.40 |
| Purchase #3 | $220.27 | 10.860% | $244.1913 | $244.19 | $244.20 | $244.20 |
| Purchase #4 | $225.25 | 12.402% | $253.1855 | $253.19 | $253.20 | $253.20 |
| Purchase #5 | $174.69 | 9.279% | $190.8995 | $190.90 | $190.90 | $190.90 |
| Purchase #6 | $228.95 | 9.696% | $251.149 | $251.15 | $251.15 | $251.10 |
| Purchase #7 | $119.31 | 11.418% | $132.9328 | $132.93 | $132.95 | $132.90 |
| 7 purchase totals = | $1,203.32 | $1,332.2361 | $1,332.23 | $1,332.25 | $1,332.20 | |