| 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 | $124.87 | 7.766% | $134.5674 | $134.57 | $134.55 | $134.60 |
| Purchase #2 | $149.25 | 5.575% | $157.5707 | $157.57 | $157.55 | $157.60 |
| Purchase #3 | $186.76 | 6.161% | $198.2663 | $198.27 | $198.25 | $198.30 |
| Purchase #4 | $210.89 | 7.440% | $226.5802 | $226.58 | $226.60 | $226.60 |
| Purchase #5 | $112.70 | 3.674% | $116.8406 | $116.84 | $116.85 | $116.80 |
| Purchase #6 | $105.76 | 6.403% | $112.5318 | $112.53 | $112.55 | $112.50 |
| Purchase #7 | $14.28 | 10.695% | $15.8072 | $15.81 | $15.80 | $15.80 |
| 7 purchase totals = | $904.51 | $962.1642 | $962.17 | $962.15 | $962.20 | |