| 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 | $156.91 | 11.828% | $175.4693 | $175.47 | $175.45 | $175.50 |
| Purchase #2 | $185.93 | 10.214% | $204.9209 | $204.92 | $204.90 | $204.90 |
| Purchase #3 | $172.32 | 9.787% | $189.185 | $189.19 | $189.20 | $189.20 |
| Purchase #4 | $112.94 | 5.533% | $119.189 | $119.19 | $119.20 | $119.20 |
| Purchase #5 | $29.91 | 4.283% | $31.191 | $31.19 | $31.20 | $31.20 |
| Purchase #6 | $49.65 | 3.464% | $51.3699 | $51.37 | $51.35 | $51.40 |
| Purchase #7 | $63.50 | 5.732% | $67.1398 | $67.14 | $67.15 | $67.10 |
| 7 purchase totals = | $771.16 | $838.4649 | $838.47 | $838.45 | $838.50 | |