| 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 | $204.73 | 5.604% | $216.2031 | $216.20 | $216.20 | $216.20 |
| Purchase #2 | $14.50 | 10.471% | $16.0183 | $16.02 | $16.00 | $16.00 |
| Purchase #3 | $168.85 | 12.582% | $190.0947 | $190.09 | $190.10 | $190.10 |
| Purchase #4 | $242.25 | 5.869% | $256.4677 | $256.47 | $256.45 | $256.50 |
| Purchase #5 | $28.87 | 8.778% | $31.4042 | $31.40 | $31.40 | $31.40 |
| Purchase #6 | $109.31 | 12.421% | $122.8874 | $122.89 | $122.90 | $122.90 |
| Purchase #7 | $183.86 | 11.226% | $204.5001 | $204.50 | $204.50 | $204.50 |
| 7 purchase totals = | $952.37 | $1,037.5755 | $1,037.57 | $1,037.55 | $1,037.60 | |