| 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 | $164.27 | 7.431% | $176.4769 | $176.48 | $176.50 | $176.50 |
| Purchase #2 | $61.30 | 13.724% | $69.7128 | $69.71 | $69.70 | $69.70 |
| Purchase #3 | $78.47 | 11.413% | $87.4258 | $87.43 | $87.45 | $87.40 |
| Purchase #4 | $147.86 | 5.353% | $155.7749 | $155.77 | $155.75 | $155.80 |
| Purchase #5 | $230.84 | 8.309% | $250.0205 | $250.02 | $250.00 | $250.00 |
| Purchase #6 | $103.59 | 8.410% | $112.3019 | $112.30 | $112.30 | $112.30 |
| Purchase #7 | $77.63 | 10.767% | $85.9884 | $85.99 | $86.00 | $86.00 |
| 7 purchase totals = | $863.96 | $937.7012 | $937.70 | $937.70 | $937.70 | |