| 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 | $215.99 | 12.769% | $243.5698 | $243.57 | $243.55 | $243.60 |
| Purchase #2 | $229.36 | 12.861% | $258.858 | $258.86 | $258.85 | $258.90 |
| Purchase #3 | $95.79 | 8.656% | $104.0816 | $104.08 | $104.10 | $104.10 |
| Purchase #4 | $104.85 | 12.438% | $117.8912 | $117.89 | $117.90 | $117.90 |
| Purchase #5 | $87.80 | 9.502% | $96.1428 | $96.14 | $96.15 | $96.10 |
| Purchase #6 | $166.82 | 13.661% | $189.6093 | $189.61 | $189.60 | $189.60 |
| Purchase #7 | $14.63 | 13.767% | $16.6441 | $16.64 | $16.65 | $16.60 |
| 7 purchase totals = | $915.24 | $1,026.7968 | $1,026.79 | $1,026.80 | $1,026.80 | |