| 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 | $88.82 | 10.828% | $98.4374 | $98.44 | $98.45 | $98.40 |
| Purchase #2 | $109.36 | 4.725% | $114.5273 | $114.53 | $114.55 | $114.50 |
| Purchase #3 | $156.52 | 9.198% | $170.9167 | $170.92 | $170.90 | $170.90 |
| Purchase #4 | $93.25 | 5.830% | $98.6865 | $98.69 | $98.70 | $98.70 |
| Purchase #5 | $182.33 | 8.847% | $198.4607 | $198.46 | $198.45 | $198.50 |
| Purchase #6 | $57.87 | 5.721% | $61.1807 | $61.18 | $61.20 | $61.20 |
| Purchase #7 | $79.50 | 5.133% | $83.5807 | $83.58 | $83.60 | $83.60 |
| 7 purchase totals = | $767.65 | $825.7900 | $825.80 | $825.85 | $825.80 | |