| 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 | $62.53 | 8.464% | $67.8225 | $67.82 | $67.80 | $67.80 |
| Purchase #2 | $7.89 | 4.261% | $8.2262 | $8.23 | $8.25 | $8.20 |
| Purchase #3 | $134.50 | 5.837% | $142.3508 | $142.35 | $142.35 | $142.40 |
| Purchase #4 | $215.45 | 6.572% | $229.6094 | $229.61 | $229.60 | $229.60 |
| Purchase #5 | $96.84 | 7.868% | $104.4594 | $104.46 | $104.45 | $104.50 |
| Purchase #6 | $177.72 | 6.497% | $189.2665 | $189.27 | $189.25 | $189.30 |
| Purchase #7 | $46.51 | 6.430% | $49.5006 | $49.50 | $49.50 | $49.50 |
| 7 purchase totals = | $741.44 | $791.2354 | $791.24 | $791.20 | $791.30 | |