| 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 | $98.58 | 10.257% | $108.6914 | $108.69 | $108.70 | $108.70 |
| Purchase #2 | $181.34 | 11.534% | $202.2558 | $202.26 | $202.25 | $202.30 |
| Purchase #3 | $48.85 | 12.557% | $54.9841 | $54.98 | $55.00 | $55.00 |
| Purchase #4 | $217.34 | 11.677% | $242.7188 | $242.72 | $242.70 | $242.70 |
| Purchase #5 | $180.97 | 12.596% | $203.765 | $203.77 | $203.75 | $203.80 |
| Purchase #6 | $241.97 | 10.793% | $268.0858 | $268.09 | $268.10 | $268.10 |
| Purchase #7 | $75.71 | 4.636% | $79.2199 | $79.22 | $79.20 | $79.20 |
| 7 purchase totals = | $1,044.76 | $1,159.7208 | $1,159.73 | $1,159.70 | $1,159.80 | |