| 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 | $62.76 | 7.783% | $67.6446 | $67.64 | $67.65 | $67.60 |
| Purchase #2 | $175.74 | 10.771% | $194.669 | $194.67 | $194.65 | $194.70 |
| Purchase #3 | $25.73 | 6.527% | $27.4094 | $27.41 | $27.40 | $27.40 |
| Purchase #4 | $137.42 | 3.555% | $142.3053 | $142.31 | $142.30 | $142.30 |
| Purchase #5 | $121.91 | 7.672% | $131.2629 | $131.26 | $131.25 | $131.30 |
| Purchase #6 | $236.38 | 13.547% | $268.4024 | $268.40 | $268.40 | $268.40 |
| Purchase #7 | $80.72 | 9.862% | $88.6806 | $88.68 | $88.70 | $88.70 |
| 7 purchase totals = | $840.66 | $920.3742 | $920.37 | $920.35 | $920.40 | |