| 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 | $124.87 | 9.459% | $136.6815 | $136.68 | $136.70 | $136.70 |
| Purchase #2 | $235.36 | 11.852% | $263.2549 | $263.25 | $263.25 | $263.30 |
| Purchase #3 | $19.86 | 13.772% | $22.5951 | $22.60 | $22.60 | $22.60 |
| Purchase #4 | $165.87 | 6.513% | $176.6731 | $176.67 | $176.65 | $176.70 |
| Purchase #5 | $98.63 | 11.688% | $110.1579 | $110.16 | $110.15 | $110.20 |
| Purchase #6 | $65.34 | 4.370% | $68.1954 | $68.20 | $68.20 | $68.20 |
| Purchase #7 | $150.77 | 11.560% | $168.199 | $168.20 | $168.20 | $168.20 |
| 7 purchase totals = | $860.70 | $945.7569 | $945.76 | $945.75 | $945.90 | |