| 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 | $7.97 | 13.218% | $9.0235 | $9.02 | $9.00 | $9.00 |
| Purchase #2 | $184.56 | 4.772% | $193.3672 | $193.37 | $193.35 | $193.40 |
| Purchase #3 | $26.30 | 4.832% | $27.5708 | $27.57 | $27.55 | $27.60 |
| Purchase #4 | $167.91 | 10.701% | $185.878 | $185.88 | $185.90 | $185.90 |
| Purchase #5 | $244.47 | 8.706% | $265.7536 | $265.75 | $265.75 | $265.80 |
| Purchase #6 | $207.67 | 4.327% | $216.6559 | $216.66 | $216.65 | $216.70 |
| Purchase #7 | $152.92 | 6.410% | $162.7222 | $162.72 | $162.70 | $162.70 |
| 7 purchase totals = | $991.80 | $1,060.9712 | $1,060.97 | $1,060.90 | $1,061.10 | |