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 | $25.49 | 9.861% | $28.0036 | $28.00 | $28.00 | $28.00 |
Purchase #2 | $49.30 | 10.713% | $54.5815 | $54.58 | $54.60 | $54.60 |
Purchase #3 | $138.62 | 4.755% | $145.2114 | $145.21 | $145.20 | $145.20 |
Purchase #4 | $156.80 | 10.353% | $173.0335 | $173.03 | $173.05 | $173.00 |
Purchase #5 | $164.85 | 3.362% | $170.3923 | $170.39 | $170.40 | $170.40 |
Purchase #6 | $14.93 | 3.568% | $15.4627 | $15.46 | $15.45 | $15.50 |
Purchase #7 | $133.45 | 7.848% | $143.9232 | $143.92 | $143.90 | $143.90 |
7 purchase totals = | $683.44 | $730.6082 | $730.59 | $730.60 | $730.60 |