| 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 | $89.93 | 12.268% | $100.9626 | $100.96 | $100.95 | $101.00 |
| Purchase #2 | $55.75 | 10.182% | $61.4265 | $61.43 | $61.45 | $61.40 |
| Purchase #3 | $219.34 | 12.796% | $247.4067 | $247.41 | $247.40 | $247.40 |
| Purchase #4 | $59.79 | 6.698% | $63.7947 | $63.79 | $63.80 | $63.80 |
| Purchase #5 | $149.85 | 13.747% | $170.4499 | $170.45 | $170.45 | $170.40 |
| Purchase #6 | $194.78 | 8.280% | $210.9078 | $210.91 | $210.90 | $210.90 |
| Purchase #7 | $219.50 | 12.256% | $246.4019 | $246.40 | $246.40 | $246.40 |
| 7 purchase totals = | $988.94 | $1,101.3501 | $1,101.35 | $1,101.35 | $1,101.30 | |