| 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 | $72.43 | 6.839% | $77.3835 | $77.38 | $77.40 | $77.40 |
| Purchase #2 | $86.50 | 6.104% | $91.78 | $91.78 | $91.80 | $91.80 |
| Purchase #3 | $194.42 | 10.305% | $214.455 | $214.46 | $214.45 | $214.50 |
| Purchase #4 | $81.77 | 12.706% | $92.1597 | $92.16 | $92.15 | $92.20 |
| Purchase #5 | $247.73 | 13.743% | $281.7755 | $281.78 | $281.80 | $281.80 |
| Purchase #6 | $176.26 | 6.855% | $188.3426 | $188.34 | $188.35 | $188.30 |
| Purchase #7 | $240.31 | 6.572% | $256.1032 | $256.10 | $256.10 | $256.10 |
| 7 purchase totals = | $1,099.42 | $1,201.9995 | $1,202.00 | $1,202.05 | $1,202.10 | |