| 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 | $197.27 | 9.617% | $216.2415 | $216.24 | $216.25 | $216.20 |
| Purchase #2 | $230.82 | 8.466% | $250.3612 | $250.36 | $250.35 | $250.40 |
| Purchase #3 | $22.83 | 12.660% | $25.7203 | $25.72 | $25.70 | $25.70 |
| Purchase #4 | $140.40 | 12.167% | $157.4825 | $157.48 | $157.50 | $157.50 |
| Purchase #5 | $227.88 | 11.801% | $254.7721 | $254.77 | $254.75 | $254.80 |
| Purchase #6 | $208.41 | 7.471% | $223.9803 | $223.98 | $224.00 | $224.00 |
| Purchase #7 | $37.73 | 10.448% | $41.672 | $41.67 | $41.65 | $41.70 |
| 7 purchase totals = | $1,065.34 | $1,170.2299 | $1,170.22 | $1,170.20 | $1,170.30 | |