| 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 | $53.49 | 6.346% | $56.8845 | $56.88 | $56.90 | $56.90 |
| Purchase #2 | $191.37 | 5.295% | $201.503 | $201.50 | $201.50 | $201.50 |
| Purchase #3 | $23.34 | 7.513% | $25.0935 | $25.09 | $25.10 | $25.10 |
| Purchase #4 | $111.68 | 7.189% | $119.7087 | $119.71 | $119.70 | $119.70 |
| Purchase #5 | $51.42 | 5.427% | $54.2106 | $54.21 | $54.20 | $54.20 |
| Purchase #6 | $157.95 | 3.756% | $163.8826 | $163.88 | $163.90 | $163.90 |
| Purchase #7 | $92.53 | 9.538% | $101.3555 | $101.36 | $101.35 | $101.40 |
| 7 purchase totals = | $681.78 | $722.6384 | $722.63 | $722.65 | $722.70 | |