| 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 | $129.95 | 11.258% | $144.5798 | $144.58 | $144.60 | $144.60 |
| Purchase #2 | $228.69 | 13.380% | $259.2887 | $259.29 | $259.30 | $259.30 |
| Purchase #3 | $121.49 | 6.806% | $129.7586 | $129.76 | $129.75 | $129.80 |
| Purchase #4 | $190.26 | 5.368% | $200.4732 | $200.47 | $200.45 | $200.50 |
| Purchase #5 | $119.37 | 5.576% | $126.0261 | $126.03 | $126.05 | $126.00 |
| Purchase #6 | $49.62 | 12.339% | $55.7426 | $55.74 | $55.75 | $55.70 |
| Purchase #7 | $118.97 | 13.293% | $134.7847 | $134.78 | $134.80 | $134.80 |
| 7 purchase totals = | $958.35 | $1,050.6537 | $1,050.65 | $1,050.70 | $1,050.70 | |