| 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 | $232.28 | 13.696% | $264.0931 | $264.09 | $264.10 | $264.10 |
| Purchase #2 | $250.33 | 6.681% | $267.0545 | $267.05 | $267.05 | $267.10 |
| Purchase #3 | $104.92 | 3.195% | $108.2722 | $108.27 | $108.25 | $108.30 |
| Purchase #4 | $48.86 | 12.684% | $55.0574 | $55.06 | $55.05 | $55.10 |
| Purchase #5 | $98.55 | 5.250% | $103.7239 | $103.72 | $103.70 | $103.70 |
| Purchase #6 | $147.47 | 10.623% | $163.1357 | $163.14 | $163.15 | $163.10 |
| Purchase #7 | $207.62 | 6.348% | $220.7997 | $220.80 | $220.80 | $220.80 |
| 7 purchase totals = | $1,090.03 | $1,182.1365 | $1,182.13 | $1,182.10 | $1,182.20 | |