| 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 | $241.80 | 4.696% | $253.1549 | $253.15 | $253.15 | $253.20 |
| Purchase #2 | $129.66 | 5.543% | $136.8471 | $136.85 | $136.85 | $136.80 |
| Purchase #3 | $218.90 | 3.372% | $226.2813 | $226.28 | $226.30 | $226.30 |
| Purchase #4 | $126.58 | 4.508% | $132.2862 | $132.29 | $132.30 | $132.30 |
| Purchase #5 | $15.92 | 5.655% | $16.8203 | $16.82 | $16.80 | $16.80 |
| Purchase #6 | $245.39 | 9.632% | $269.026 | $269.03 | $269.05 | $269.00 |
| Purchase #7 | $62.93 | 13.406% | $71.3664 | $71.37 | $71.35 | $71.40 |
| 7 purchase totals = | $1,041.18 | $1,105.7822 | $1,105.79 | $1,105.80 | $1,105.80 | |