| 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 | $245.66 | 12.844% | $277.2126 | $277.21 | $277.20 | $277.20 |
| Purchase #2 | $55.89 | 8.565% | $60.677 | $60.68 | $60.70 | $60.70 |
| Purchase #3 | $149.34 | 10.486% | $164.9998 | $165.00 | $165.00 | $165.00 |
| Purchase #4 | $92.73 | 12.405% | $104.2332 | $104.23 | $104.25 | $104.20 |
| Purchase #5 | $203.47 | 12.767% | $229.447 | $229.45 | $229.45 | $229.40 |
| Purchase #6 | $235.29 | 8.493% | $255.2732 | $255.27 | $255.25 | $255.30 |
| Purchase #7 | $120.67 | 11.165% | $134.1428 | $134.14 | $134.15 | $134.10 |
| 7 purchase totals = | $1,103.05 | $1,225.9856 | $1,225.98 | $1,226.00 | $1,225.90 | |