| 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 | $221.52 | 13.763% | $252.0078 | $252.01 | $252.00 | $252.00 |
| Purchase #2 | $168.98 | 10.105% | $186.0554 | $186.06 | $186.05 | $186.10 |
| Purchase #3 | $104.80 | 12.474% | $117.8728 | $117.87 | $117.85 | $117.90 |
| Purchase #4 | $143.62 | 4.562% | $150.1719 | $150.17 | $150.15 | $150.20 |
| Purchase #5 | $115.88 | 5.275% | $121.9927 | $121.99 | $122.00 | $122.00 |
| Purchase #6 | $89.51 | 10.572% | $98.973 | $98.97 | $98.95 | $99.00 |
| Purchase #7 | $93.72 | 11.323% | $104.3319 | $104.33 | $104.35 | $104.30 |
| 7 purchase totals = | $938.03 | $1,031.4055 | $1,031.40 | $1,031.35 | $1,031.50 | |