| 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 | $86.33 | 5.867% | $91.395 | $91.40 | $91.40 | $91.40 |
| Purchase #2 | $165.93 | 13.712% | $188.6823 | $188.68 | $188.70 | $188.70 |
| Purchase #3 | $96.77 | 9.123% | $105.5983 | $105.60 | $105.60 | $105.60 |
| Purchase #4 | $234.89 | 11.674% | $262.3111 | $262.31 | $262.30 | $262.30 |
| Purchase #5 | $212.72 | 13.747% | $241.9626 | $241.96 | $241.95 | $242.00 |
| Purchase #6 | $182.70 | 12.650% | $205.8116 | $205.81 | $205.80 | $205.80 |
| Purchase #7 | $229.45 | 7.353% | $246.3215 | $246.32 | $246.30 | $246.30 |
| 7 purchase totals = | $1,208.79 | $1,342.0824 | $1,342.08 | $1,342.05 | $1,342.10 | |