| 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 | $45.61 | 10.558% | $50.4255 | $50.43 | $50.45 | $50.40 |
| Purchase #2 | $164.27 | 13.469% | $186.3955 | $186.40 | $186.40 | $186.40 |
| Purchase #3 | $204.93 | 11.671% | $228.8474 | $228.85 | $228.85 | $228.80 |
| Purchase #4 | $40.27 | 7.123% | $43.1384 | $43.14 | $43.15 | $43.10 |
| Purchase #5 | $117.39 | 6.201% | $124.6694 | $124.67 | $124.65 | $124.70 |
| Purchase #6 | $228.76 | 3.529% | $236.8329 | $236.83 | $236.85 | $236.80 |
| Purchase #7 | $10.82 | 5.440% | $11.4086 | $11.41 | $11.40 | $11.40 |
| 7 purchase totals = | $812.05 | $881.7177 | $881.73 | $881.75 | $881.60 | |