| 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 | $242.34 | 6.423% | $257.9055 | $257.91 | $257.90 | $257.90 |
| Purchase #2 | $172.42 | 13.321% | $195.3881 | $195.39 | $195.40 | $195.40 |
| Purchase #3 | $176.51 | 6.127% | $187.3248 | $187.32 | $187.30 | $187.30 |
| Purchase #4 | $43.61 | 3.811% | $45.272 | $45.27 | $45.25 | $45.30 |
| Purchase #5 | $31.36 | 4.665% | $32.8229 | $32.82 | $32.80 | $32.80 |
| Purchase #6 | $237.95 | 6.620% | $253.7023 | $253.70 | $253.70 | $253.70 |
| Purchase #7 | $116.75 | 7.763% | $125.8133 | $125.81 | $125.80 | $125.80 |
| 7 purchase totals = | $1,020.94 | $1,098.2289 | $1,098.22 | $1,098.15 | $1,098.20 | |