| 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 | $200.83 | 5.449% | $211.7732 | $211.77 | $211.75 | $211.80 |
| Purchase #2 | $246.32 | 13.503% | $279.5806 | $279.58 | $279.60 | $279.60 |
| Purchase #3 | $45.97 | 6.258% | $48.8468 | $48.85 | $48.85 | $48.80 |
| Purchase #4 | $47.97 | 5.677% | $50.6933 | $50.69 | $50.70 | $50.70 |
| Purchase #5 | $94.58 | 11.825% | $105.7641 | $105.76 | $105.75 | $105.80 |
| Purchase #6 | $242.78 | 6.357% | $258.2135 | $258.21 | $258.20 | $258.20 |
| Purchase #7 | $90.86 | 4.542% | $94.9869 | $94.99 | $95.00 | $95.00 |
| 7 purchase totals = | $969.31 | $1,049.8584 | $1,049.85 | $1,049.85 | $1,049.90 | |