| 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 | $59.62 | 10.786% | $66.0506 | $66.05 | $66.05 | $66.10 |
| Purchase #2 | $185.53 | 10.649% | $205.2871 | $205.29 | $205.30 | $205.30 |
| Purchase #3 | $55.54 | 3.817% | $57.66 | $57.66 | $57.65 | $57.70 |
| Purchase #4 | $126.33 | 5.487% | $133.2617 | $133.26 | $133.25 | $133.30 |
| Purchase #5 | $21.52 | 5.317% | $22.6642 | $22.66 | $22.65 | $22.70 |
| Purchase #6 | $179.34 | 10.528% | $198.2209 | $198.22 | $198.20 | $198.20 |
| Purchase #7 | $199.33 | 9.176% | $217.6205 | $217.62 | $217.60 | $217.60 |
| 7 purchase totals = | $827.21 | $900.7650 | $900.76 | $900.70 | $900.90 | |