| 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 | $85.84 | 9.322% | $93.842 | $93.84 | $93.85 | $93.80 |
| Purchase #2 | $101.74 | 6.247% | $108.0957 | $108.10 | $108.10 | $108.10 |
| Purchase #3 | $24.33 | 9.253% | $26.5813 | $26.58 | $26.60 | $26.60 |
| Purchase #4 | $209.70 | 11.142% | $233.0648 | $233.06 | $233.05 | $233.10 |
| Purchase #5 | $184.60 | 6.376% | $196.3701 | $196.37 | $196.35 | $196.40 |
| Purchase #6 | $6.96 | 5.746% | $7.3599 | $7.36 | $7.35 | $7.40 |
| Purchase #7 | $24.42 | 13.733% | $27.7736 | $27.77 | $27.75 | $27.80 |
| 7 purchase totals = | $637.59 | $693.0874 | $693.08 | $693.05 | $693.20 | |