| 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 | $199.25 | 13.405% | $225.9595 | $225.96 | $225.95 | $226.00 |
| Purchase #2 | $155.40 | 8.476% | $168.5717 | $168.57 | $168.55 | $168.60 |
| Purchase #3 | $211.85 | 4.560% | $221.5104 | $221.51 | $221.50 | $221.50 |
| Purchase #4 | $180.40 | 8.193% | $195.1802 | $195.18 | $195.20 | $195.20 |
| Purchase #5 | $146.49 | 3.741% | $151.9702 | $151.97 | $151.95 | $152.00 |
| Purchase #6 | $75.72 | 9.540% | $82.9437 | $82.94 | $82.95 | $82.90 |
| Purchase #7 | $6.58 | 5.274% | $6.927 | $6.93 | $6.95 | $6.90 |
| 7 purchase totals = | $975.69 | $1,053.0627 | $1,053.06 | $1,053.05 | $1,053.10 | |