| 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 | $34.82 | 5.632% | $36.7811 | $36.78 | $36.80 | $36.80 |
| Purchase #2 | $67.69 | 3.767% | $70.2399 | $70.24 | $70.25 | $70.20 |
| Purchase #3 | $23.40 | 12.664% | $26.3634 | $26.36 | $26.35 | $26.40 |
| Purchase #4 | $94.63 | 3.826% | $98.2505 | $98.25 | $98.25 | $98.30 |
| Purchase #5 | $225.69 | 6.474% | $240.3012 | $240.30 | $240.30 | $240.30 |
| Purchase #6 | $179.37 | 9.585% | $196.5626 | $196.56 | $196.55 | $196.60 |
| Purchase #7 | $115.38 | 5.678% | $121.9313 | $121.93 | $121.95 | $121.90 |
| 7 purchase totals = | $740.98 | $790.4300 | $790.42 | $790.45 | $790.50 | |