| 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 | $224.86 | 8.243% | $243.3952 | $243.40 | $243.40 | $243.40 |
| Purchase #2 | $24.44 | 6.235% | $25.9638 | $25.96 | $25.95 | $26.00 |
| Purchase #3 | $87.86 | 7.364% | $94.33 | $94.33 | $94.35 | $94.30 |
| Purchase #4 | $218.72 | 5.276% | $230.2597 | $230.26 | $230.25 | $230.30 |
| Purchase #5 | $106.27 | 5.275% | $111.8757 | $111.88 | $111.90 | $111.90 |
| Purchase #6 | $21.61 | 7.588% | $23.2498 | $23.25 | $23.25 | $23.20 |
| Purchase #7 | $57.59 | 11.578% | $64.2578 | $64.26 | $64.25 | $64.30 |
| 7 purchase totals = | $741.35 | $793.3320 | $793.34 | $793.35 | $793.40 | |