| 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 | $88.45 | 4.729% | $92.6328 | $92.63 | $92.65 | $92.60 |
| Purchase #2 | $194.95 | 9.399% | $213.2734 | $213.27 | $213.25 | $213.30 |
| Purchase #3 | $148.88 | 11.785% | $166.4255 | $166.43 | $166.45 | $166.40 |
| Purchase #4 | $42.62 | 5.301% | $44.8793 | $44.88 | $44.90 | $44.90 |
| Purchase #5 | $179.75 | 12.677% | $202.5369 | $202.54 | $202.55 | $202.50 |
| Purchase #6 | $22.85 | 11.757% | $25.5365 | $25.54 | $25.55 | $25.50 |
| Purchase #7 | $150.59 | 12.122% | $168.8445 | $168.84 | $168.85 | $168.80 |
| 7 purchase totals = | $828.09 | $914.1289 | $914.13 | $914.20 | $914.00 | |