| 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 | $207.34 | 9.844% | $227.7505 | $227.75 | $227.75 | $227.80 |
| Purchase #2 | $184.75 | 13.152% | $209.0483 | $209.05 | $209.05 | $209.00 |
| Purchase #3 | $205.83 | 6.844% | $219.917 | $219.92 | $219.90 | $219.90 |
| Purchase #4 | $161.96 | 10.672% | $179.2444 | $179.24 | $179.25 | $179.20 |
| Purchase #5 | $215.99 | 3.410% | $223.3553 | $223.36 | $223.35 | $223.40 |
| Purchase #6 | $23.86 | 6.586% | $25.4314 | $25.43 | $25.45 | $25.40 |
| Purchase #7 | $224.39 | 8.531% | $243.5327 | $243.53 | $243.55 | $243.50 |
| 7 purchase totals = | $1,224.12 | $1,328.2796 | $1,328.28 | $1,328.30 | $1,328.20 | |