| 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 | $136.33 | 3.622% | $141.2679 | $141.27 | $141.25 | $141.30 |
| Purchase #2 | $118.88 | 4.294% | $123.9847 | $123.98 | $124.00 | $124.00 |
| Purchase #3 | $149.47 | 10.839% | $165.6711 | $165.67 | $165.65 | $165.70 |
| Purchase #4 | $99.63 | 10.780% | $110.3701 | $110.37 | $110.35 | $110.40 |
| Purchase #5 | $195.32 | 5.567% | $206.1935 | $206.19 | $206.20 | $206.20 |
| Purchase #6 | $214.35 | 12.552% | $241.2552 | $241.26 | $241.25 | $241.30 |
| Purchase #7 | $39.94 | 7.545% | $42.9535 | $42.95 | $42.95 | $43.00 |
| 7 purchase totals = | $953.92 | $1,031.6960 | $1,031.69 | $1,031.65 | $1,031.90 | |