| 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 | $186.70 | 3.509% | $193.2513 | $193.25 | $193.25 | $193.30 |
| Purchase #2 | $104.36 | 7.814% | $112.5147 | $112.51 | $112.50 | $112.50 |
| Purchase #3 | $178.95 | 11.465% | $199.4666 | $199.47 | $199.45 | $199.50 |
| Purchase #4 | $215.77 | 11.680% | $240.9719 | $240.97 | $240.95 | $241.00 |
| Purchase #5 | $67.41 | 6.542% | $71.82 | $71.82 | $71.80 | $71.80 |
| Purchase #6 | $104.26 | 13.849% | $118.699 | $118.70 | $118.70 | $118.70 |
| Purchase #7 | $95.80 | 13.189% | $108.4351 | $108.44 | $108.45 | $108.40 |
| 7 purchase totals = | $953.25 | $1,045.1586 | $1,045.16 | $1,045.10 | $1,045.20 | |