| 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 | $112.73 | 7.104% | $120.7383 | $120.74 | $120.75 | $120.70 |
| Purchase #2 | $81.66 | 9.608% | $89.5059 | $89.51 | $89.50 | $89.50 |
| Purchase #3 | $166.94 | 6.502% | $177.7944 | $177.79 | $177.80 | $177.80 |
| Purchase #4 | $226.83 | 6.787% | $242.225 | $242.23 | $242.25 | $242.20 |
| Purchase #5 | $232.37 | 11.591% | $259.304 | $259.30 | $259.30 | $259.30 |
| Purchase #6 | $105.35 | 10.300% | $116.2011 | $116.20 | $116.20 | $116.20 |
| Purchase #7 | $69.55 | 11.243% | $77.3695 | $77.37 | $77.35 | $77.40 |
| 7 purchase totals = | $995.43 | $1,083.1382 | $1,083.14 | $1,083.15 | $1,083.10 | |