| 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 | $183.54 | 7.625% | $197.5349 | $197.53 | $197.55 | $197.50 |
| Purchase #2 | $52.69 | 4.587% | $55.1069 | $55.11 | $55.10 | $55.10 |
| Purchase #3 | $9.37 | 6.646% | $9.9927 | $9.99 | $10.00 | $10.00 |
| Purchase #4 | $58.53 | 8.273% | $63.3722 | $63.37 | $63.35 | $63.40 |
| Purchase #5 | $84.72 | 11.436% | $94.4086 | $94.41 | $94.40 | $94.40 |
| Purchase #6 | $54.85 | 10.386% | $60.5467 | $60.55 | $60.55 | $60.50 |
| Purchase #7 | $215.47 | 4.641% | $225.47 | $225.47 | $225.45 | $225.50 |
| 7 purchase totals = | $659.17 | $706.4320 | $706.43 | $706.40 | $706.40 | |