| 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 | $56.40 | 4.182% | $58.7586 | $58.76 | $58.75 | $58.80 |
| Purchase #2 | $146.48 | 4.288% | $152.7611 | $152.76 | $152.75 | $152.80 |
| Purchase #3 | $244.96 | 4.812% | $256.7475 | $256.75 | $256.75 | $256.70 |
| Purchase #4 | $166.87 | 4.751% | $174.798 | $174.80 | $174.80 | $174.80 |
| Purchase #5 | $167.46 | 9.779% | $183.8359 | $183.84 | $183.85 | $183.80 |
| Purchase #6 | $75.55 | 6.520% | $80.4759 | $80.48 | $80.50 | $80.50 |
| Purchase #7 | $246.31 | 13.836% | $280.3895 | $280.39 | $280.40 | $280.40 |
| 7 purchase totals = | $1,104.03 | $1,187.7665 | $1,187.78 | $1,187.80 | $1,187.80 | |