| 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 | $243.95 | 8.824% | $265.4761 | $265.48 | $265.50 | $265.50 |
| Purchase #2 | $83.71 | 9.201% | $91.4122 | $91.41 | $91.40 | $91.40 |
| Purchase #3 | $193.88 | 12.623% | $218.3535 | $218.35 | $218.35 | $218.40 |
| Purchase #4 | $77.76 | 3.588% | $80.55 | $80.55 | $80.55 | $80.60 |
| Purchase #5 | $23.75 | 4.341% | $24.781 | $24.78 | $24.80 | $24.80 |
| Purchase #6 | $238.91 | 9.522% | $261.659 | $261.66 | $261.65 | $261.70 |
| Purchase #7 | $25.27 | 8.252% | $27.3553 | $27.36 | $27.35 | $27.40 |
| 7 purchase totals = | $887.23 | $969.5871 | $969.59 | $969.60 | $969.80 | |