| 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 | $201.96 | 11.544% | $225.2743 | $225.27 | $225.25 | $225.30 |
| Purchase #2 | $53.49 | 12.592% | $60.2255 | $60.23 | $60.25 | $60.20 |
| Purchase #3 | $6.29 | 6.462% | $6.6965 | $6.70 | $6.70 | $6.70 |
| Purchase #4 | $208.94 | 8.571% | $226.8482 | $226.85 | $226.85 | $226.80 |
| Purchase #5 | $175.59 | 9.398% | $192.0919 | $192.09 | $192.10 | $192.10 |
| Purchase #6 | $77.73 | 5.475% | $81.9857 | $81.99 | $82.00 | $82.00 |
| Purchase #7 | $193.26 | 8.221% | $209.1479 | $209.15 | $209.15 | $209.10 |
| 7 purchase totals = | $917.26 | $1,002.2700 | $1,002.28 | $1,002.30 | $1,002.20 | |