| 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 | $196.47 | 5.318% | $206.9183 | $206.92 | $206.90 | $206.90 |
| Purchase #2 | $142.25 | 11.386% | $158.4466 | $158.45 | $158.45 | $158.40 |
| Purchase #3 | $104.81 | 9.278% | $114.5343 | $114.53 | $114.55 | $114.50 |
| Purchase #4 | $159.49 | 9.750% | $175.0403 | $175.04 | $175.05 | $175.00 |
| Purchase #5 | $193.94 | 10.447% | $214.2009 | $214.20 | $214.20 | $214.20 |
| Purchase #6 | $240.76 | 6.727% | $256.9559 | $256.96 | $256.95 | $257.00 |
| Purchase #7 | $72.37 | 9.291% | $79.0939 | $79.09 | $79.10 | $79.10 |
| 7 purchase totals = | $1,110.09 | $1,205.1902 | $1,205.19 | $1,205.20 | $1,205.10 | |