| 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 | $220.53 | 11.466% | $245.816 | $245.82 | $245.80 | $245.80 |
| Purchase #2 | $133.96 | 4.459% | $139.9333 | $139.93 | $139.95 | $139.90 |
| Purchase #3 | $179.41 | 13.508% | $203.6447 | $203.64 | $203.65 | $203.60 |
| Purchase #4 | $65.84 | 9.114% | $71.8407 | $71.84 | $71.85 | $71.80 |
| Purchase #5 | $216.27 | 9.376% | $236.5475 | $236.55 | $236.55 | $236.50 |
| Purchase #6 | $179.78 | 6.758% | $191.9295 | $191.93 | $191.95 | $191.90 |
| Purchase #7 | $217.58 | 13.660% | $247.3014 | $247.30 | $247.30 | $247.30 |
| 7 purchase totals = | $1,213.37 | $1,337.0131 | $1,337.01 | $1,337.05 | $1,336.80 | |