| 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 | $71.28 | 11.218% | $79.2762 | $79.28 | $79.30 | $79.30 |
| Purchase #2 | $155.99 | 4.112% | $162.4043 | $162.40 | $162.40 | $162.40 |
| Purchase #3 | $195.48 | 4.493% | $204.2629 | $204.26 | $204.25 | $204.30 |
| Purchase #4 | $134.88 | 5.627% | $142.4697 | $142.47 | $142.45 | $142.50 |
| Purchase #5 | $207.36 | 13.138% | $234.603 | $234.60 | $234.60 | $234.60 |
| Purchase #6 | $109.35 | 6.645% | $116.6163 | $116.62 | $116.60 | $116.60 |
| Purchase #7 | $62.28 | 13.826% | $70.8908 | $70.89 | $70.90 | $70.90 |
| 7 purchase totals = | $936.62 | $1,010.5232 | $1,010.52 | $1,010.50 | $1,010.60 | |