| 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 | $184.97 | 12.211% | $207.5567 | $207.56 | $207.55 | $207.60 |
| Purchase #2 | $83.66 | 6.549% | $89.1389 | $89.14 | $89.15 | $89.10 |
| Purchase #3 | $60.26 | 9.846% | $66.1932 | $66.19 | $66.20 | $66.20 |
| Purchase #4 | $217.40 | 3.139% | $224.2242 | $224.22 | $224.20 | $224.20 |
| Purchase #5 | $212.92 | 11.508% | $237.4228 | $237.42 | $237.40 | $237.40 |
| Purchase #6 | $145.46 | 11.562% | $162.2781 | $162.28 | $162.30 | $162.30 |
| Purchase #7 | $242.60 | 13.615% | $275.63 | $275.63 | $275.65 | $275.60 |
| 7 purchase totals = | $1,147.27 | $1,262.4439 | $1,262.44 | $1,262.45 | $1,262.40 | |