| 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 | $71.32 | 5.398% | $75.1699 | $75.17 | $75.15 | $75.20 |
| Purchase #2 | $15.60 | 5.738% | $16.4951 | $16.50 | $16.50 | $16.50 |
| Purchase #3 | $31.67 | 8.441% | $34.3433 | $34.34 | $34.35 | $34.30 |
| Purchase #4 | $218.87 | 3.273% | $226.0336 | $226.03 | $226.05 | $226.00 |
| Purchase #5 | $122.43 | 4.213% | $127.588 | $127.59 | $127.60 | $127.60 |
| Purchase #6 | $250.81 | 13.258% | $284.0624 | $284.06 | $284.05 | $284.10 |
| Purchase #7 | $200.86 | 13.497% | $227.9701 | $227.97 | $227.95 | $228.00 |
| 7 purchase totals = | $911.56 | $991.6624 | $991.66 | $991.65 | $991.70 | |