| 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 | $157.76 | 5.372% | $166.2349 | $166.23 | $166.25 | $166.20 |
| Purchase #2 | $175.52 | 10.207% | $193.4353 | $193.44 | $193.45 | $193.40 |
| Purchase #3 | $103.98 | 3.500% | $107.6193 | $107.62 | $107.60 | $107.60 |
| Purchase #4 | $197.68 | 13.713% | $224.7879 | $224.79 | $224.80 | $224.80 |
| Purchase #5 | $244.25 | 5.227% | $257.0169 | $257.02 | $257.00 | $257.00 |
| Purchase #6 | $42.50 | 8.524% | $46.1227 | $46.12 | $46.10 | $46.10 |
| Purchase #7 | $231.55 | 7.182% | $248.1799 | $248.18 | $248.20 | $248.20 |
| 7 purchase totals = | $1,153.24 | $1,243.3969 | $1,243.40 | $1,243.40 | $1,243.30 | |