| 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 | $206.41 | 9.781% | $226.599 | $226.60 | $226.60 | $226.60 |
| Purchase #2 | $133.48 | 11.481% | $148.8048 | $148.80 | $148.80 | $148.80 |
| Purchase #3 | $60.30 | 7.541% | $64.8472 | $64.85 | $64.85 | $64.80 |
| Purchase #4 | $132.96 | 3.212% | $137.2307 | $137.23 | $137.25 | $137.20 |
| Purchase #5 | $108.54 | 10.221% | $119.6339 | $119.63 | $119.65 | $119.60 |
| Purchase #6 | $62.33 | 5.129% | $65.5269 | $65.53 | $65.55 | $65.50 |
| Purchase #7 | $75.88 | 4.108% | $78.9972 | $79.00 | $79.00 | $79.00 |
| 7 purchase totals = | $779.90 | $841.6397 | $841.64 | $841.70 | $841.50 | |