| 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 | $215.91 | 4.372% | $225.3496 | $225.35 | $225.35 | $225.30 |
| Purchase #2 | $231.63 | 5.277% | $243.8531 | $243.85 | $243.85 | $243.90 |
| Purchase #3 | $91.74 | 10.295% | $101.1846 | $101.18 | $101.20 | $101.20 |
| Purchase #4 | $185.28 | 7.727% | $199.5966 | $199.60 | $199.60 | $199.60 |
| Purchase #5 | $13.85 | 11.870% | $15.494 | $15.49 | $15.50 | $15.50 |
| Purchase #6 | $192.60 | 7.618% | $207.2723 | $207.27 | $207.25 | $207.30 |
| Purchase #7 | $154.55 | 3.391% | $159.7908 | $159.79 | $159.80 | $159.80 |
| 7 purchase totals = | $1,085.56 | $1,152.5410 | $1,152.53 | $1,152.55 | $1,152.60 | |