| 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 | $96.80 | 12.423% | $108.8255 | $108.83 | $108.85 | $108.80 |
| Purchase #2 | $204.85 | 13.167% | $231.8226 | $231.82 | $231.80 | $231.80 |
| Purchase #3 | $64.70 | 11.653% | $72.2395 | $72.24 | $72.25 | $72.20 |
| Purchase #4 | $94.51 | 7.669% | $101.758 | $101.76 | $101.75 | $101.80 |
| Purchase #5 | $113.59 | 3.776% | $117.8792 | $117.88 | $117.90 | $117.90 |
| Purchase #6 | $183.99 | 8.427% | $199.4948 | $199.49 | $199.50 | $199.50 |
| Purchase #7 | $114.77 | 6.501% | $122.2312 | $122.23 | $122.25 | $122.20 |
| 7 purchase totals = | $873.21 | $954.2508 | $954.25 | $954.30 | $954.20 | |