| 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 | $134.69 | 5.432% | $142.0064 | $142.01 | $142.00 | $142.00 |
| Purchase #2 | $204.31 | 5.259% | $215.0547 | $215.05 | $215.05 | $215.10 |
| Purchase #3 | $93.32 | 11.628% | $104.1712 | $104.17 | $104.15 | $104.20 |
| Purchase #4 | $211.42 | 6.540% | $225.2469 | $225.25 | $225.25 | $225.20 |
| Purchase #5 | $45.36 | 10.808% | $50.2625 | $50.26 | $50.25 | $50.30 |
| Purchase #6 | $27.28 | 7.522% | $29.332 | $29.33 | $29.35 | $29.30 |
| Purchase #7 | $205.70 | 6.520% | $219.1116 | $219.11 | $219.10 | $219.10 |
| 7 purchase totals = | $922.08 | $985.1853 | $985.18 | $985.15 | $985.20 | |