| 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 | $104.54 | 9.675% | $114.6542 | $114.65 | $114.65 | $114.70 |
| Purchase #2 | $90.60 | 4.863% | $95.0059 | $95.01 | $95.00 | $95.00 |
| Purchase #3 | $202.83 | 6.422% | $215.8557 | $215.86 | $215.85 | $215.90 |
| Purchase #4 | $58.36 | 10.593% | $64.5421 | $64.54 | $64.55 | $64.50 |
| Purchase #5 | $28.52 | 9.747% | $31.2998 | $31.30 | $31.30 | $31.30 |
| Purchase #6 | $30.82 | 7.691% | $33.1904 | $33.19 | $33.20 | $33.20 |
| Purchase #7 | $248.53 | 6.303% | $264.1948 | $264.19 | $264.20 | $264.20 |
| 7 purchase totals = | $764.20 | $818.7429 | $818.74 | $818.75 | $818.80 | |