| 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 | $136.51 | 6.782% | $145.7681 | $145.77 | $145.75 | $145.80 |
| Purchase #2 | $54.59 | 10.431% | $60.2843 | $60.28 | $60.30 | $60.30 |
| Purchase #3 | $52.63 | 7.521% | $56.5883 | $56.59 | $56.60 | $56.60 |
| Purchase #4 | $191.79 | 6.866% | $204.9583 | $204.96 | $204.95 | $205.00 |
| Purchase #5 | $147.34 | 10.629% | $163.0008 | $163.00 | $163.00 | $163.00 |
| Purchase #6 | $23.32 | 6.438% | $24.8213 | $24.82 | $24.80 | $24.80 |
| Purchase #7 | $123.83 | 9.804% | $135.9703 | $135.97 | $135.95 | $136.00 |
| 7 purchase totals = | $730.01 | $791.3914 | $791.39 | $791.35 | $791.50 | |