| 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 | $208.78 | 11.684% | $233.1739 | $233.17 | $233.15 | $233.20 |
| Purchase #2 | $137.86 | 9.666% | $151.1855 | $151.19 | $151.20 | $151.20 |
| Purchase #3 | $194.71 | 10.656% | $215.4583 | $215.46 | $215.45 | $215.50 |
| Purchase #4 | $196.25 | 3.622% | $203.3582 | $203.36 | $203.35 | $203.40 |
| Purchase #5 | $193.88 | 3.768% | $201.1854 | $201.19 | $201.20 | $201.20 |
| Purchase #6 | $150.77 | 13.115% | $170.5435 | $170.54 | $170.55 | $170.50 |
| Purchase #7 | $215.64 | 9.119% | $235.3042 | $235.30 | $235.30 | $235.30 |
| 7 purchase totals = | $1,297.89 | $1,410.2090 | $1,410.21 | $1,410.20 | $1,410.30 | |