| 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 | $115.46 | 8.495% | $125.2683 | $125.27 | $125.25 | $125.30 |
| Purchase #2 | $176.71 | 6.605% | $188.3817 | $188.38 | $188.40 | $188.40 |
| Purchase #3 | $162.48 | 5.156% | $170.8575 | $170.86 | $170.85 | $170.90 |
| Purchase #4 | $115.40 | 5.464% | $121.7055 | $121.71 | $121.70 | $121.70 |
| Purchase #5 | $202.54 | 6.777% | $216.2661 | $216.27 | $216.25 | $216.30 |
| Purchase #6 | $38.56 | 7.497% | $41.4508 | $41.45 | $41.45 | $41.50 |
| Purchase #7 | $123.59 | 10.311% | $136.3334 | $136.33 | $136.35 | $136.30 |
| 7 purchase totals = | $934.74 | $1,000.2633 | $1,000.27 | $1,000.25 | $1,000.40 | |