| 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 | $91.48 | 3.156% | $94.3671 | $94.37 | $94.35 | $94.40 |
| Purchase #2 | $181.35 | 10.855% | $201.0355 | $201.04 | $201.05 | $201.00 |
| Purchase #3 | $174.88 | 6.127% | $185.5949 | $185.59 | $185.60 | $185.60 |
| Purchase #4 | $35.75 | 11.634% | $39.9092 | $39.91 | $39.90 | $39.90 |
| Purchase #5 | $227.99 | 6.698% | $243.2608 | $243.26 | $243.25 | $243.30 |
| Purchase #6 | $222.92 | 7.832% | $240.3791 | $240.38 | $240.40 | $240.40 |
| Purchase #7 | $71.27 | 7.501% | $76.616 | $76.62 | $76.60 | $76.60 |
| 7 purchase totals = | $1,005.64 | $1,081.1626 | $1,081.17 | $1,081.15 | $1,081.20 | |