| 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 | $95.26 | 10.491% | $105.2537 | $105.25 | $105.25 | $105.30 |
| Purchase #2 | $205.66 | 7.655% | $221.4033 | $221.40 | $221.40 | $221.40 |
| Purchase #3 | $244.48 | 10.756% | $270.7763 | $270.78 | $270.80 | $270.80 |
| Purchase #4 | $228.97 | 10.369% | $252.7119 | $252.71 | $252.70 | $252.70 |
| Purchase #5 | $183.72 | 9.688% | $201.5188 | $201.52 | $201.50 | $201.50 |
| Purchase #6 | $9.82 | 7.260% | $10.5329 | $10.53 | $10.55 | $10.50 |
| Purchase #7 | $241.35 | 8.153% | $261.0273 | $261.03 | $261.05 | $261.00 |
| 7 purchase totals = | $1,209.26 | $1,323.2242 | $1,323.22 | $1,323.25 | $1,323.20 | |