| 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 | $45.46 | 13.871% | $51.7658 | $51.77 | $51.75 | $51.80 |
| Purchase #2 | $56.88 | 11.808% | $63.5964 | $63.60 | $63.60 | $63.60 |
| Purchase #3 | $92.69 | 3.150% | $95.6097 | $95.61 | $95.60 | $95.60 |
| Purchase #4 | $115.73 | 5.175% | $121.719 | $121.72 | $121.70 | $121.70 |
| Purchase #5 | $93.99 | 9.447% | $102.8692 | $102.87 | $102.85 | $102.90 |
| Purchase #6 | $237.44 | 3.255% | $245.1687 | $245.17 | $245.15 | $245.20 |
| Purchase #7 | $247.60 | 7.632% | $266.4968 | $266.50 | $266.50 | $266.50 |
| 7 purchase totals = | $889.79 | $947.2256 | $947.24 | $947.15 | $947.30 | |