| 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 | $224.86 | 3.686% | $233.1483 | $233.15 | $233.15 | $233.10 |
| Purchase #2 | $11.97 | 4.235% | $12.4769 | $12.48 | $12.50 | $12.50 |
| Purchase #3 | $229.57 | 3.125% | $236.7441 | $236.74 | $236.75 | $236.70 |
| Purchase #4 | $133.85 | 10.292% | $147.6258 | $147.63 | $147.65 | $147.60 |
| Purchase #5 | $110.79 | 10.295% | $122.1958 | $122.20 | $122.20 | $122.20 |
| Purchase #6 | $9.71 | 10.210% | $10.7014 | $10.70 | $10.70 | $10.70 |
| Purchase #7 | $38.91 | 4.133% | $40.5182 | $40.52 | $40.50 | $40.50 |
| 7 purchase totals = | $759.66 | $803.4105 | $803.42 | $803.45 | $803.30 | |