| 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 | $188.88 | 10.406% | $208.5349 | $208.53 | $208.55 | $208.50 |
| Purchase #2 | $169.59 | 12.424% | $190.6599 | $190.66 | $190.65 | $190.70 |
| Purchase #3 | $193.62 | 9.262% | $211.5531 | $211.55 | $211.55 | $211.60 |
| Purchase #4 | $84.71 | 6.698% | $90.3839 | $90.38 | $90.40 | $90.40 |
| Purchase #5 | $26.96 | 7.269% | $28.9197 | $28.92 | $28.90 | $28.90 |
| Purchase #6 | $76.33 | 13.573% | $86.6903 | $86.69 | $86.70 | $86.70 |
| Purchase #7 | $73.35 | 9.593% | $80.3865 | $80.39 | $80.40 | $80.40 |
| 7 purchase totals = | $813.44 | $897.1283 | $897.12 | $897.15 | $897.20 | |