| 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 | $113.63 | 7.565% | $122.2261 | $122.23 | $122.25 | $122.20 |
| Purchase #2 | $214.26 | 6.710% | $228.6368 | $228.64 | $228.65 | $228.60 |
| Purchase #3 | $70.53 | 4.238% | $73.5191 | $73.52 | $73.50 | $73.50 |
| Purchase #4 | $166.36 | 4.467% | $173.7913 | $173.79 | $173.80 | $173.80 |
| Purchase #5 | $208.73 | 9.319% | $228.1815 | $228.18 | $228.20 | $228.20 |
| Purchase #6 | $217.63 | 3.102% | $224.3809 | $224.38 | $224.40 | $224.40 |
| Purchase #7 | $230.73 | 5.734% | $243.9601 | $243.96 | $243.95 | $244.00 |
| 7 purchase totals = | $1,221.87 | $1,294.6958 | $1,294.70 | $1,294.75 | $1,294.70 | |