| 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 | $112.65 | 9.802% | $123.692 | $123.69 | $123.70 | $123.70 |
| Purchase #2 | $106.99 | 8.491% | $116.0745 | $116.07 | $116.05 | $116.10 |
| Purchase #3 | $194.59 | 10.845% | $215.6933 | $215.69 | $215.70 | $215.70 |
| Purchase #4 | $104.26 | 6.631% | $111.1735 | $111.17 | $111.15 | $111.20 |
| Purchase #5 | $115.48 | 8.863% | $125.715 | $125.72 | $125.70 | $125.70 |
| Purchase #6 | $23.45 | 4.627% | $24.535 | $24.54 | $24.55 | $24.50 |
| Purchase #7 | $68.33 | 3.571% | $70.7701 | $70.77 | $70.75 | $70.80 |
| 7 purchase totals = | $725.75 | $787.6534 | $787.65 | $787.60 | $787.70 | |