| 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 | $127.27 | 8.580% | $138.1898 | $138.19 | $138.20 | $138.20 |
| Purchase #2 | $23.29 | 12.639% | $26.2336 | $26.23 | $26.25 | $26.20 |
| Purchase #3 | $130.42 | 13.484% | $148.0058 | $148.01 | $148.00 | $148.00 |
| Purchase #4 | $58.65 | 6.652% | $62.5514 | $62.55 | $62.55 | $62.60 |
| Purchase #5 | $196.73 | 11.789% | $219.9225 | $219.92 | $219.90 | $219.90 |
| Purchase #6 | $224.41 | 12.723% | $252.9617 | $252.96 | $252.95 | $253.00 |
| Purchase #7 | $116.29 | 11.556% | $129.7285 | $129.73 | $129.75 | $129.70 |
| 7 purchase totals = | $877.06 | $977.5933 | $977.59 | $977.60 | $977.60 | |