| 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 | $145.51 | 5.394% | $153.3588 | $153.36 | $153.35 | $153.40 |
| Purchase #2 | $216.64 | 10.197% | $238.7308 | $238.73 | $238.75 | $238.70 |
| Purchase #3 | $180.59 | 6.160% | $191.7143 | $191.71 | $191.70 | $191.70 |
| Purchase #4 | $127.46 | 4.400% | $133.0682 | $133.07 | $133.05 | $133.10 |
| Purchase #5 | $238.42 | 9.407% | $260.8482 | $260.85 | $260.85 | $260.80 |
| Purchase #6 | $132.32 | 13.757% | $150.5233 | $150.52 | $150.50 | $150.50 |
| Purchase #7 | $113.90 | 7.723% | $122.6965 | $122.70 | $122.70 | $122.70 |
| 7 purchase totals = | $1,154.84 | $1,250.9401 | $1,250.94 | $1,250.90 | $1,250.90 | |