| 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 | $163.97 | 11.810% | $183.3349 | $183.33 | $183.35 | $183.30 |
| Purchase #2 | $24.43 | 3.121% | $25.1925 | $25.19 | $25.20 | $25.20 |
| Purchase #3 | $5.52 | 8.612% | $5.9954 | $6.00 | $6.00 | $6.00 |
| Purchase #4 | $177.37 | 10.831% | $196.5809 | $196.58 | $196.60 | $196.60 |
| Purchase #5 | $23.30 | 3.597% | $24.1381 | $24.14 | $24.15 | $24.10 |
| Purchase #6 | $194.67 | 3.313% | $201.1194 | $201.12 | $201.10 | $201.10 |
| Purchase #7 | $98.40 | 6.156% | $104.4575 | $104.46 | $104.45 | $104.50 |
| 7 purchase totals = | $687.66 | $740.8187 | $740.82 | $740.85 | $740.80 | |