| 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 | $84.67 | 12.422% | $95.1877 | $95.19 | $95.20 | $95.20 |
| Purchase #2 | $16.96 | 6.535% | $18.0683 | $18.07 | $18.05 | $18.10 |
| Purchase #3 | $232.87 | 8.287% | $252.1679 | $252.17 | $252.15 | $252.20 |
| Purchase #4 | $209.62 | 5.649% | $221.4614 | $221.46 | $221.45 | $221.50 |
| Purchase #5 | $40.46 | 4.856% | $42.4247 | $42.42 | $42.40 | $42.40 |
| Purchase #6 | $16.31 | 3.839% | $16.9361 | $16.94 | $16.95 | $16.90 |
| Purchase #7 | $140.95 | 11.336% | $156.9281 | $156.93 | $156.95 | $156.90 |
| 7 purchase totals = | $741.84 | $803.1742 | $803.18 | $803.15 | $803.20 | |