| 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 | $88.25 | 13.498% | $100.162 | $100.16 | $100.15 | $100.20 |
| Purchase #2 | $236.97 | 4.193% | $246.9062 | $246.91 | $246.90 | $246.90 |
| Purchase #3 | $21.96 | 9.847% | $24.1224 | $24.12 | $24.10 | $24.10 |
| Purchase #4 | $147.58 | 13.553% | $167.5815 | $167.58 | $167.60 | $167.60 |
| Purchase #5 | $44.81 | 4.132% | $46.6615 | $46.66 | $46.65 | $46.70 |
| Purchase #6 | $45.55 | 3.619% | $47.1985 | $47.20 | $47.20 | $47.20 |
| Purchase #7 | $105.74 | 3.864% | $109.8258 | $109.83 | $109.85 | $109.80 |
| 7 purchase totals = | $690.86 | $742.4579 | $742.46 | $742.45 | $742.50 | |