| 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 | $94.91 | 9.746% | $104.1599 | $104.16 | $104.15 | $104.20 |
| Purchase #2 | $50.63 | 4.139% | $52.7256 | $52.73 | $52.75 | $52.70 |
| Purchase #3 | $102.77 | 12.501% | $115.6173 | $115.62 | $115.60 | $115.60 |
| Purchase #4 | $224.42 | 4.542% | $234.6132 | $234.61 | $234.60 | $234.60 |
| Purchase #5 | $88.76 | 11.391% | $98.8707 | $98.87 | $98.85 | $98.90 |
| Purchase #6 | $168.35 | 3.203% | $173.7423 | $173.74 | $173.75 | $173.70 |
| Purchase #7 | $221.34 | 3.132% | $228.2724 | $228.27 | $228.25 | $228.30 |
| 7 purchase totals = | $951.18 | $1,008.0014 | $1,008.00 | $1,007.95 | $1,008.00 | |