| 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 | $207.79 | 7.277% | $222.9109 | $222.91 | $222.90 | $222.90 |
| Purchase #2 | $237.26 | 13.205% | $268.5902 | $268.59 | $268.60 | $268.60 |
| Purchase #3 | $241.36 | 8.728% | $262.4259 | $262.43 | $262.45 | $262.40 |
| Purchase #4 | $233.36 | 3.780% | $242.181 | $242.18 | $242.20 | $242.20 |
| Purchase #5 | $140.74 | 6.142% | $149.3843 | $149.38 | $149.40 | $149.40 |
| Purchase #6 | $198.39 | 8.179% | $214.6163 | $214.62 | $214.60 | $214.60 |
| Purchase #7 | $209.88 | 10.667% | $232.2679 | $232.27 | $232.25 | $232.30 |
| 7 purchase totals = | $1,468.78 | $1,592.3765 | $1,592.38 | $1,592.40 | $1,592.40 | |