| 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 | $174.74 | 12.573% | $196.7101 | $196.71 | $196.70 | $196.70 |
| Purchase #2 | $163.29 | 6.104% | $173.2572 | $173.26 | $173.25 | $173.30 |
| Purchase #3 | $37.86 | 11.845% | $42.3445 | $42.34 | $42.35 | $42.30 |
| Purchase #4 | $44.40 | 9.385% | $48.5669 | $48.57 | $48.55 | $48.60 |
| Purchase #5 | $101.80 | 13.872% | $115.9217 | $115.92 | $115.90 | $115.90 |
| Purchase #6 | $195.87 | 11.632% | $218.6536 | $218.65 | $218.65 | $218.70 |
| Purchase #7 | $163.41 | 4.339% | $170.5004 | $170.50 | $170.50 | $170.50 |
| 7 purchase totals = | $881.37 | $965.9544 | $965.95 | $965.90 | $966.00 | |