| 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 | $175.76 | 11.512% | $195.9935 | $195.99 | $196.00 | $196.00 |
| Purchase #2 | $34.32 | 6.618% | $36.5913 | $36.59 | $36.60 | $36.60 |
| Purchase #3 | $214.77 | 12.312% | $241.2125 | $241.21 | $241.20 | $241.20 |
| Purchase #4 | $213.99 | 6.627% | $228.1711 | $228.17 | $228.15 | $228.20 |
| Purchase #5 | $162.54 | 7.634% | $174.9483 | $174.95 | $174.95 | $174.90 |
| Purchase #6 | $122.72 | 4.131% | $127.7896 | $127.79 | $127.80 | $127.80 |
| Purchase #7 | $6.27 | 3.214% | $6.4715 | $6.47 | $6.45 | $6.50 |
| 7 purchase totals = | $930.37 | $1,011.1778 | $1,011.17 | $1,011.15 | $1,011.20 | |