| 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 | $204.32 | 5.164% | $214.8711 | $214.87 | $214.85 | $214.90 |
| Purchase #2 | $121.86 | 3.279% | $125.8558 | $125.86 | $125.85 | $125.90 |
| Purchase #3 | $63.90 | 9.863% | $70.2025 | $70.20 | $70.20 | $70.20 |
| Purchase #4 | $224.39 | 6.707% | $239.4398 | $239.44 | $239.45 | $239.40 |
| Purchase #5 | $51.82 | 13.350% | $58.738 | $58.74 | $58.75 | $58.70 |
| Purchase #6 | $54.71 | 5.468% | $57.7015 | $57.70 | $57.70 | $57.70 |
| Purchase #7 | $174.47 | 8.220% | $188.8114 | $188.81 | $188.80 | $188.80 |
| 7 purchase totals = | $895.47 | $955.6201 | $955.62 | $955.60 | $955.60 | |