| 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 | $128.98 | 10.498% | $142.5203 | $142.52 | $142.50 | $142.50 |
| Purchase #2 | $62.70 | 12.110% | $70.293 | $70.29 | $70.30 | $70.30 |
| Purchase #3 | $178.37 | 8.277% | $193.1337 | $193.13 | $193.15 | $193.10 |
| Purchase #4 | $214.83 | 8.345% | $232.7576 | $232.76 | $232.75 | $232.80 |
| Purchase #5 | $21.79 | 5.204% | $22.924 | $22.92 | $22.90 | $22.90 |
| Purchase #6 | $154.99 | 3.109% | $159.8086 | $159.81 | $159.80 | $159.80 |
| Purchase #7 | $77.40 | 8.864% | $84.2607 | $84.26 | $84.25 | $84.30 |
| 7 purchase totals = | $839.06 | $905.6979 | $905.69 | $905.65 | $905.70 | |