| 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 | $78.65 | 8.246% | $85.1355 | $85.14 | $85.15 | $85.10 |
| Purchase #2 | $70.35 | 11.542% | $78.4698 | $78.47 | $78.45 | $78.50 |
| Purchase #3 | $219.92 | 6.423% | $234.0455 | $234.05 | $234.05 | $234.00 |
| Purchase #4 | $62.53 | 13.770% | $71.1404 | $71.14 | $71.15 | $71.10 |
| Purchase #5 | $110.92 | 4.549% | $115.9658 | $115.97 | $115.95 | $116.00 |
| Purchase #6 | $203.94 | 10.210% | $224.7623 | $224.76 | $224.75 | $224.80 |
| Purchase #7 | $209.67 | 12.814% | $236.5371 | $236.54 | $236.55 | $236.50 |
| 7 purchase totals = | $955.98 | $1,046.0564 | $1,046.07 | $1,046.05 | $1,046.00 | |