| 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 | $206.86 | 9.656% | $226.8344 | $226.83 | $226.85 | $226.80 |
| Purchase #2 | $248.98 | 12.560% | $280.2519 | $280.25 | $280.25 | $280.30 |
| Purchase #3 | $14.73 | 4.800% | $15.437 | $15.44 | $15.45 | $15.40 |
| Purchase #4 | $223.83 | 6.442% | $238.2491 | $238.25 | $238.25 | $238.20 |
| Purchase #5 | $83.29 | 12.517% | $93.7154 | $93.72 | $93.70 | $93.70 |
| Purchase #6 | $104.49 | 7.441% | $112.2651 | $112.27 | $112.25 | $112.30 |
| Purchase #7 | $113.79 | 4.612% | $119.038 | $119.04 | $119.05 | $119.00 |
| 7 purchase totals = | $995.97 | $1,085.7909 | $1,085.80 | $1,085.80 | $1,085.70 | |