| 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 | $147.25 | 3.772% | $152.8043 | $152.80 | $152.80 | $152.80 |
| Purchase #2 | $57.99 | 11.381% | $64.5898 | $64.59 | $64.60 | $64.60 |
| Purchase #3 | $137.55 | 3.778% | $142.7466 | $142.75 | $142.75 | $142.70 |
| Purchase #4 | $65.66 | 3.677% | $68.0743 | $68.07 | $68.05 | $68.10 |
| Purchase #5 | $62.88 | 13.795% | $71.5543 | $71.55 | $71.55 | $71.60 |
| Purchase #6 | $68.89 | 12.746% | $77.6707 | $77.67 | $77.65 | $77.70 |
| Purchase #7 | $208.80 | 10.515% | $230.7553 | $230.76 | $230.75 | $230.80 |
| 7 purchase totals = | $749.02 | $808.1953 | $808.19 | $808.15 | $808.30 | |