| 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 | $70.40 | 4.156% | $73.3258 | $73.33 | $73.35 | $73.30 |
| Purchase #2 | $228.67 | 11.861% | $255.7925 | $255.79 | $255.80 | $255.80 |
| Purchase #3 | $59.47 | 13.716% | $67.6269 | $67.63 | $67.65 | $67.60 |
| Purchase #4 | $156.79 | 5.424% | $165.2943 | $165.29 | $165.30 | $165.30 |
| Purchase #5 | $211.50 | 10.135% | $232.9355 | $232.94 | $232.95 | $232.90 |
| Purchase #6 | $82.44 | 11.110% | $91.5991 | $91.60 | $91.60 | $91.60 |
| Purchase #7 | $226.33 | 4.439% | $236.3768 | $236.38 | $236.40 | $236.40 |
| 7 purchase totals = | $1,035.60 | $1,122.9509 | $1,122.96 | $1,123.05 | $1,122.90 | |