| 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 | $11.63 | 12.644% | $13.1005 | $13.10 | $13.10 | $13.10 |
| Purchase #2 | $109.91 | 10.106% | $121.0175 | $121.02 | $121.00 | $121.00 |
| Purchase #3 | $90.66 | 6.436% | $96.4949 | $96.49 | $96.50 | $96.50 |
| Purchase #4 | $229.72 | 5.855% | $243.1701 | $243.17 | $243.15 | $243.20 |
| Purchase #5 | $190.95 | 4.181% | $198.9336 | $198.93 | $198.95 | $198.90 |
| Purchase #6 | $230.74 | 8.588% | $250.556 | $250.56 | $250.55 | $250.60 |
| Purchase #7 | $238.73 | 3.641% | $247.4222 | $247.42 | $247.40 | $247.40 |
| 7 purchase totals = | $1,102.34 | $1,170.6948 | $1,170.69 | $1,170.65 | $1,170.70 | |