| 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 | $22.48 | 9.680% | $24.6561 | $24.66 | $24.65 | $24.70 |
| Purchase #2 | $37.27 | 10.560% | $41.2057 | $41.21 | $41.20 | $41.20 |
| Purchase #3 | $72.55 | 6.691% | $77.4043 | $77.40 | $77.40 | $77.40 |
| Purchase #4 | $45.63 | 6.734% | $48.7027 | $48.70 | $48.70 | $48.70 |
| Purchase #5 | $106.70 | 11.120% | $118.565 | $118.57 | $118.55 | $118.60 |
| Purchase #6 | $182.60 | 8.588% | $198.2817 | $198.28 | $198.30 | $198.30 |
| Purchase #7 | $211.40 | 8.780% | $229.9609 | $229.96 | $229.95 | $230.00 |
| 7 purchase totals = | $678.63 | $738.7764 | $738.78 | $738.75 | $738.90 | |