| 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 | $61.76 | 8.761% | $67.1708 | $67.17 | $67.15 | $67.20 |
| Purchase #2 | $120.87 | 7.191% | $129.5618 | $129.56 | $129.55 | $129.60 |
| Purchase #3 | $250.61 | 9.599% | $274.6661 | $274.67 | $274.65 | $274.70 |
| Purchase #4 | $246.77 | 7.339% | $264.8805 | $264.88 | $264.90 | $264.90 |
| Purchase #5 | $178.26 | 3.276% | $184.0998 | $184.10 | $184.10 | $184.10 |
| Purchase #6 | $104.32 | 4.315% | $108.8214 | $108.82 | $108.80 | $108.80 |
| Purchase #7 | $72.53 | 3.633% | $75.165 | $75.17 | $75.15 | $75.20 |
| 7 purchase totals = | $1,035.12 | $1,104.3654 | $1,104.37 | $1,104.30 | $1,104.50 | |