| 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 | $66.56 | 6.788% | $71.0781 | $71.08 | $71.10 | $71.10 |
| Purchase #2 | $94.36 | 10.414% | $104.1867 | $104.19 | $104.20 | $104.20 |
| Purchase #3 | $246.78 | 11.479% | $275.1079 | $275.11 | $275.10 | $275.10 |
| Purchase #4 | $204.68 | 8.843% | $222.7799 | $222.78 | $222.80 | $222.80 |
| Purchase #5 | $218.37 | 4.137% | $227.404 | $227.40 | $227.40 | $227.40 |
| Purchase #6 | $199.82 | 8.305% | $216.4151 | $216.42 | $216.40 | $216.40 |
| Purchase #7 | $239.25 | 11.622% | $267.0556 | $267.06 | $267.05 | $267.10 |
| 7 purchase totals = | $1,269.82 | $1,384.0273 | $1,384.04 | $1,384.05 | $1,384.10 | |