| 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 | $193.96 | 11.341% | $215.957 | $215.96 | $215.95 | $216.00 |
| Purchase #2 | $51.52 | 6.319% | $54.7755 | $54.78 | $54.80 | $54.80 |
| Purchase #3 | $219.62 | 6.567% | $234.0424 | $234.04 | $234.05 | $234.00 |
| Purchase #4 | $145.52 | 9.417% | $159.2236 | $159.22 | $159.20 | $159.20 |
| Purchase #5 | $118.76 | 5.277% | $125.027 | $125.03 | $125.05 | $125.00 |
| Purchase #6 | $103.96 | 12.327% | $116.7751 | $116.78 | $116.80 | $116.80 |
| Purchase #7 | $207.39 | 5.594% | $218.9914 | $218.99 | $219.00 | $219.00 |
| 7 purchase totals = | $1,040.73 | $1,124.7920 | $1,124.80 | $1,124.85 | $1,124.80 | |