| 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 | $226.99 | 8.832% | $247.0378 | $247.04 | $247.05 | $247.00 |
| Purchase #2 | $106.34 | 10.457% | $117.46 | $117.46 | $117.45 | $117.50 |
| Purchase #3 | $213.94 | 8.227% | $231.5408 | $231.54 | $231.55 | $231.50 |
| Purchase #4 | $103.36 | 7.162% | $110.7626 | $110.76 | $110.75 | $110.80 |
| Purchase #5 | $120.75 | 8.742% | $131.306 | $131.31 | $131.30 | $131.30 |
| Purchase #6 | $121.52 | 11.569% | $135.5786 | $135.58 | $135.60 | $135.60 |
| Purchase #7 | $106.37 | 8.564% | $115.4795 | $115.48 | $115.50 | $115.50 |
| 7 purchase totals = | $999.27 | $1,089.1653 | $1,089.17 | $1,089.20 | $1,089.20 | |