| 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 | $151.56 | 7.272% | $162.5814 | $162.58 | $162.60 | $162.60 |
| Purchase #2 | $71.28 | 6.681% | $76.0422 | $76.04 | $76.05 | $76.00 |
| Purchase #3 | $115.91 | 3.388% | $119.837 | $119.84 | $119.85 | $119.80 |
| Purchase #4 | $125.78 | 3.570% | $130.2703 | $130.27 | $130.25 | $130.30 |
| Purchase #5 | $9.88 | 3.789% | $10.2544 | $10.25 | $10.25 | $10.30 |
| Purchase #6 | $92.31 | 4.308% | $96.2867 | $96.29 | $96.30 | $96.30 |
| Purchase #7 | $250.53 | 6.642% | $267.1702 | $267.17 | $267.15 | $267.20 |
| 7 purchase totals = | $817.25 | $862.4422 | $862.44 | $862.45 | $862.50 | |