| 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 | $85.69 | 3.580% | $88.7577 | $88.76 | $88.75 | $88.80 |
| Purchase #2 | $244.36 | 8.434% | $264.9693 | $264.97 | $264.95 | $265.00 |
| Purchase #3 | $243.50 | 13.852% | $277.2296 | $277.23 | $277.25 | $277.20 |
| Purchase #4 | $195.72 | 4.869% | $205.2496 | $205.25 | $205.25 | $205.20 |
| Purchase #5 | $116.72 | 8.652% | $126.8186 | $126.82 | $126.80 | $126.80 |
| Purchase #6 | $170.26 | 3.755% | $176.6533 | $176.65 | $176.65 | $176.70 |
| Purchase #7 | $75.35 | 5.750% | $79.6826 | $79.68 | $79.70 | $79.70 |
| 7 purchase totals = | $1,131.60 | $1,219.3607 | $1,219.36 | $1,219.35 | $1,219.40 | |