| 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 | $58.84 | 9.737% | $64.5693 | $64.57 | $64.55 | $64.60 |
| Purchase #2 | $230.88 | 12.682% | $260.1602 | $260.16 | $260.15 | $260.20 |
| Purchase #3 | $200.47 | 7.812% | $216.1307 | $216.13 | $216.15 | $216.10 |
| Purchase #4 | $85.38 | 4.404% | $89.1401 | $89.14 | $89.15 | $89.10 |
| Purchase #5 | $100.58 | 6.678% | $107.2967 | $107.30 | $107.30 | $107.30 |
| Purchase #6 | $76.74 | 4.256% | $80.0061 | $80.01 | $80.00 | $80.00 |
| Purchase #7 | $243.49 | 3.455% | $251.9026 | $251.90 | $251.90 | $251.90 |
| 7 purchase totals = | $996.38 | $1,069.2057 | $1,069.21 | $1,069.20 | $1,069.20 | |