| 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 | $192.79 | 10.852% | $213.7116 | $213.71 | $213.70 | $213.70 |
| Purchase #2 | $17.55 | 6.127% | $18.6253 | $18.63 | $18.65 | $18.60 |
| Purchase #3 | $166.84 | 5.249% | $175.5974 | $175.60 | $175.60 | $175.60 |
| Purchase #4 | $62.88 | 11.689% | $70.23 | $70.23 | $70.25 | $70.20 |
| Purchase #5 | $166.40 | 6.217% | $176.7451 | $176.75 | $176.75 | $176.70 |
| Purchase #6 | $248.96 | 3.240% | $257.0263 | $257.03 | $257.05 | $257.00 |
| Purchase #7 | $96.29 | 7.414% | $103.4289 | $103.43 | $103.45 | $103.40 |
| 7 purchase totals = | $951.71 | $1,015.3646 | $1,015.38 | $1,015.45 | $1,015.20 | |