| 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 | $216.56 | 13.611% | $246.036 | $246.04 | $246.05 | $246.00 |
| Purchase #2 | $232.92 | 7.238% | $249.7787 | $249.78 | $249.80 | $249.80 |
| Purchase #3 | $182.27 | 9.444% | $199.4836 | $199.48 | $199.50 | $199.50 |
| Purchase #4 | $188.97 | 5.796% | $199.9227 | $199.92 | $199.90 | $199.90 |
| Purchase #5 | $228.36 | 5.246% | $240.3398 | $240.34 | $240.35 | $240.30 |
| Purchase #6 | $129.25 | 3.843% | $134.2171 | $134.22 | $134.20 | $134.20 |
| Purchase #7 | $44.87 | 4.209% | $46.7586 | $46.76 | $46.75 | $46.80 |
| 7 purchase totals = | $1,223.20 | $1,316.5365 | $1,316.54 | $1,316.55 | $1,316.50 | |