| 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 | $189.75 | 5.532% | $200.247 | $200.25 | $200.25 | $200.20 |
| Purchase #2 | $113.92 | 9.283% | $124.4952 | $124.50 | $124.50 | $124.50 |
| Purchase #3 | $170.82 | 10.148% | $188.1548 | $188.15 | $188.15 | $188.20 |
| Purchase #4 | $241.42 | 12.459% | $271.4985 | $271.50 | $271.50 | $271.50 |
| Purchase #5 | $95.98 | 8.769% | $104.3965 | $104.40 | $104.40 | $104.40 |
| Purchase #6 | $79.91 | 4.793% | $83.7401 | $83.74 | $83.75 | $83.70 |
| Purchase #7 | $26.91 | 7.843% | $29.0206 | $29.02 | $29.00 | $29.00 |
| 7 purchase totals = | $918.71 | $1,001.5527 | $1,001.56 | $1,001.55 | $1,001.50 | |