| 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 | $248.34 | 3.553% | $257.1635 | $257.16 | $257.15 | $257.20 |
| Purchase #2 | $81.35 | 13.298% | $92.1679 | $92.17 | $92.15 | $92.20 |
| Purchase #3 | $114.49 | 7.418% | $122.9829 | $122.98 | $123.00 | $123.00 |
| Purchase #4 | $110.91 | 7.555% | $119.2893 | $119.29 | $119.30 | $119.30 |
| Purchase #5 | $35.89 | 10.575% | $39.6854 | $39.69 | $39.70 | $39.70 |
| Purchase #6 | $112.93 | 9.397% | $123.542 | $123.54 | $123.55 | $123.50 |
| Purchase #7 | $193.97 | 3.439% | $200.6406 | $200.64 | $200.65 | $200.60 |
| 7 purchase totals = | $897.88 | $955.4716 | $955.47 | $955.50 | $955.50 | |