| 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 | $204.84 | 10.530% | $226.4097 | $226.41 | $226.40 | $226.40 |
| Purchase #2 | $96.35 | 11.332% | $107.2684 | $107.27 | $107.25 | $107.30 |
| Purchase #3 | $125.47 | 9.315% | $137.1575 | $137.16 | $137.15 | $137.20 |
| Purchase #4 | $49.80 | 5.558% | $52.5679 | $52.57 | $52.55 | $52.60 |
| Purchase #5 | $154.47 | 8.113% | $167.0022 | $167.00 | $167.00 | $167.00 |
| Purchase #6 | $104.98 | 12.109% | $117.692 | $117.69 | $117.70 | $117.70 |
| Purchase #7 | $67.82 | 7.866% | $73.1547 | $73.15 | $73.15 | $73.20 |
| 7 purchase totals = | $803.73 | $881.2524 | $881.25 | $881.20 | $881.40 | |