| 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 | $47.92 | 8.836% | $52.1542 | $52.15 | $52.15 | $52.20 |
| Purchase #2 | $131.42 | 3.826% | $136.4481 | $136.45 | $136.45 | $136.40 |
| Purchase #3 | $76.59 | 4.541% | $80.068 | $80.07 | $80.05 | $80.10 |
| Purchase #4 | $66.70 | 7.709% | $71.8419 | $71.84 | $71.85 | $71.80 |
| Purchase #5 | $190.62 | 3.465% | $197.225 | $197.23 | $197.25 | $197.20 |
| Purchase #6 | $108.74 | 10.148% | $119.7749 | $119.77 | $119.75 | $119.80 |
| Purchase #7 | $72.33 | 4.107% | $75.3006 | $75.30 | $75.30 | $75.30 |
| 7 purchase totals = | $694.32 | $732.8127 | $732.81 | $732.80 | $732.80 | |