| 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 | $167.82 | 5.448% | $176.9628 | $176.96 | $176.95 | $177.00 |
| Purchase #2 | $171.96 | 11.499% | $191.7337 | $191.73 | $191.75 | $191.70 |
| Purchase #3 | $32.28 | 10.669% | $35.724 | $35.72 | $35.70 | $35.70 |
| Purchase #4 | $236.95 | 4.790% | $248.2999 | $248.30 | $248.30 | $248.30 |
| Purchase #5 | $210.33 | 5.178% | $221.2209 | $221.22 | $221.20 | $221.20 |
| Purchase #6 | $154.86 | 5.480% | $163.3463 | $163.35 | $163.35 | $163.30 |
| Purchase #7 | $158.92 | 10.156% | $175.0599 | $175.06 | $175.05 | $175.10 |
| 7 purchase totals = | $1,133.12 | $1,212.3475 | $1,212.34 | $1,212.30 | $1,212.30 | |