| 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 | $156.26 | 5.599% | $165.009 | $165.01 | $165.00 | $165.00 |
| Purchase #2 | $104.49 | 13.655% | $118.7581 | $118.76 | $118.75 | $118.80 |
| Purchase #3 | $81.60 | 11.658% | $91.1129 | $91.11 | $91.10 | $91.10 |
| Purchase #4 | $134.28 | 13.442% | $152.3299 | $152.33 | $152.35 | $152.30 |
| Purchase #5 | $103.38 | 9.623% | $113.3283 | $113.33 | $113.35 | $113.30 |
| Purchase #6 | $160.86 | 9.461% | $176.079 | $176.08 | $176.10 | $176.10 |
| Purchase #7 | $93.82 | 3.770% | $97.357 | $97.36 | $97.35 | $97.40 |
| 7 purchase totals = | $834.69 | $913.9742 | $913.98 | $914.00 | $914.00 | |