| 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 | $178.27 | 8.221% | $192.9256 | $192.93 | $192.95 | $192.90 |
| Purchase #2 | $88.71 | 6.657% | $94.6154 | $94.62 | $94.60 | $94.60 |
| Purchase #3 | $217.89 | 9.497% | $238.583 | $238.58 | $238.60 | $238.60 |
| Purchase #4 | $31.86 | 3.604% | $33.0082 | $33.01 | $33.00 | $33.00 |
| Purchase #5 | $222.45 | 7.662% | $239.4941 | $239.49 | $239.50 | $239.50 |
| Purchase #6 | $187.96 | 11.612% | $209.7859 | $209.79 | $209.80 | $209.80 |
| Purchase #7 | $131.25 | 6.846% | $140.2354 | $140.24 | $140.25 | $140.20 |
| 7 purchase totals = | $1,058.39 | $1,148.6476 | $1,148.66 | $1,148.70 | $1,148.60 | |