| 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 | $61.76 | 6.870% | $66.0029 | $66.00 | $66.00 | $66.00 |
| Purchase #2 | $193.65 | 3.593% | $200.6078 | $200.61 | $200.60 | $200.60 |
| Purchase #3 | $121.26 | 7.553% | $130.4188 | $130.42 | $130.40 | $130.40 |
| Purchase #4 | $234.71 | 5.863% | $248.471 | $248.47 | $248.45 | $248.50 |
| Purchase #5 | $179.97 | 4.456% | $187.9895 | $187.99 | $188.00 | $188.00 |
| Purchase #6 | $240.94 | 4.429% | $251.6112 | $251.61 | $251.60 | $251.60 |
| Purchase #7 | $14.83 | 13.696% | $16.8611 | $16.86 | $16.85 | $16.90 |
| 7 purchase totals = | $1,047.12 | $1,101.9623 | $1,101.96 | $1,101.90 | $1,102.00 | |