| 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 | $235.78 | 12.377% | $264.9625 | $264.96 | $264.95 | $265.00 |
| Purchase #2 | $131.50 | 5.603% | $138.8679 | $138.87 | $138.85 | $138.90 |
| Purchase #3 | $92.65 | 4.558% | $96.873 | $96.87 | $96.85 | $96.90 |
| Purchase #4 | $120.81 | 8.686% | $131.3036 | $131.30 | $131.30 | $131.30 |
| Purchase #5 | $192.55 | 5.470% | $203.0825 | $203.08 | $203.10 | $203.10 |
| Purchase #6 | $98.55 | 9.376% | $107.79 | $107.79 | $107.80 | $107.80 |
| Purchase #7 | $216.94 | 6.695% | $231.4641 | $231.46 | $231.45 | $231.50 |
| 7 purchase totals = | $1,088.78 | $1,174.3436 | $1,174.33 | $1,174.30 | $1,174.50 | |