| 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 | $145.66 | 4.113% | $151.651 | $151.65 | $151.65 | $151.70 |
| Purchase #2 | $56.71 | 6.476% | $60.3825 | $60.38 | $60.40 | $60.40 |
| Purchase #3 | $186.61 | 3.816% | $193.731 | $193.73 | $193.75 | $193.70 |
| Purchase #4 | $159.45 | 13.746% | $181.368 | $181.37 | $181.35 | $181.40 |
| Purchase #5 | $65.51 | 13.522% | $74.3683 | $74.37 | $74.35 | $74.40 |
| Purchase #6 | $226.98 | 6.477% | $241.6815 | $241.68 | $241.70 | $241.70 |
| Purchase #7 | $202.54 | 10.727% | $224.2665 | $224.27 | $224.25 | $224.30 |
| 7 purchase totals = | $1,043.46 | $1,127.4488 | $1,127.45 | $1,127.45 | $1,127.60 | |