| 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 | $123.88 | 12.469% | $139.3266 | $139.33 | $139.35 | $139.30 |
| Purchase #2 | $101.77 | 4.721% | $106.5746 | $106.57 | $106.55 | $106.60 |
| Purchase #3 | $90.63 | 3.161% | $93.4948 | $93.49 | $93.50 | $93.50 |
| Purchase #4 | $141.68 | 4.796% | $148.475 | $148.48 | $148.50 | $148.50 |
| Purchase #5 | $230.80 | 10.483% | $254.9948 | $254.99 | $255.00 | $255.00 |
| Purchase #6 | $214.48 | 13.257% | $242.9136 | $242.91 | $242.90 | $242.90 |
| Purchase #7 | $149.82 | 13.865% | $170.5925 | $170.59 | $170.60 | $170.60 |
| 7 purchase totals = | $1,053.06 | $1,156.3719 | $1,156.36 | $1,156.40 | $1,156.40 | |