| 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 | $47.61 | 10.580% | $52.6471 | $52.65 | $52.65 | $52.60 |
| Purchase #2 | $75.26 | 3.784% | $78.1078 | $78.11 | $78.10 | $78.10 |
| Purchase #3 | $210.33 | 4.831% | $220.491 | $220.49 | $220.50 | $220.50 |
| Purchase #4 | $35.67 | 3.377% | $36.8746 | $36.87 | $36.85 | $36.90 |
| Purchase #5 | $110.53 | 10.362% | $121.9831 | $121.98 | $122.00 | $122.00 |
| Purchase #6 | $159.78 | 4.636% | $167.1874 | $167.19 | $167.20 | $167.20 |
| Purchase #7 | $196.49 | 11.261% | $218.6167 | $218.62 | $218.60 | $218.60 |
| 7 purchase totals = | $835.67 | $895.9077 | $895.91 | $895.90 | $895.90 | |