| 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 | $61.44 | 6.753% | $65.589 | $65.59 | $65.60 | $65.60 |
| Purchase #2 | $57.63 | 7.348% | $61.8647 | $61.86 | $61.85 | $61.90 |
| Purchase #3 | $39.42 | 13.116% | $44.5903 | $44.59 | $44.60 | $44.60 |
| Purchase #4 | $47.82 | 7.500% | $51.4065 | $51.41 | $51.40 | $51.40 |
| Purchase #5 | $42.69 | 3.140% | $44.0305 | $44.03 | $44.05 | $44.00 |
| Purchase #6 | $129.88 | 6.466% | $138.278 | $138.28 | $138.30 | $138.30 |
| Purchase #7 | $205.62 | 7.112% | $220.2437 | $220.24 | $220.25 | $220.20 |
| 7 purchase totals = | $584.50 | $626.0027 | $626.00 | $626.05 | $626.00 | |