| 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 | $223.75 | 8.121% | $241.9207 | $241.92 | $241.90 | $241.90 |
| Purchase #2 | $174.83 | 9.432% | $191.32 | $191.32 | $191.30 | $191.30 |
| Purchase #3 | $226.78 | 4.240% | $236.3955 | $236.40 | $236.40 | $236.40 |
| Purchase #4 | $244.87 | 6.519% | $260.8331 | $260.83 | $260.85 | $260.80 |
| Purchase #5 | $200.62 | 4.807% | $210.2638 | $210.26 | $210.25 | $210.30 |
| Purchase #6 | $228.39 | 11.170% | $253.9012 | $253.90 | $253.90 | $253.90 |
| Purchase #7 | $163.27 | 6.440% | $173.7846 | $173.78 | $173.80 | $173.80 |
| 7 purchase totals = | $1,462.51 | $1,568.4189 | $1,568.41 | $1,568.40 | $1,568.40 | |