| 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 | $73.72 | 12.109% | $82.6468 | $82.65 | $82.65 | $82.60 |
| Purchase #2 | $234.67 | 3.457% | $242.7825 | $242.78 | $242.80 | $242.80 |
| Purchase #3 | $73.57 | 9.637% | $80.6599 | $80.66 | $80.65 | $80.70 |
| Purchase #4 | $77.46 | 10.540% | $85.6243 | $85.62 | $85.60 | $85.60 |
| Purchase #5 | $161.69 | 8.293% | $175.099 | $175.10 | $175.10 | $175.10 |
| Purchase #6 | $231.71 | 5.275% | $243.9327 | $243.93 | $243.95 | $243.90 |
| Purchase #7 | $36.88 | 12.111% | $41.3465 | $41.35 | $41.35 | $41.30 |
| 7 purchase totals = | $889.70 | $952.0917 | $952.09 | $952.10 | $952.00 | |