| 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 | $71.79 | 4.696% | $75.1613 | $75.16 | $75.15 | $75.20 |
| Purchase #2 | $159.46 | 9.470% | $174.5609 | $174.56 | $174.55 | $174.60 |
| Purchase #3 | $71.98 | 3.395% | $74.4237 | $74.42 | $74.40 | $74.40 |
| Purchase #4 | $237.72 | 11.788% | $265.7424 | $265.74 | $265.75 | $265.70 |
| Purchase #5 | $32.42 | 12.453% | $36.4573 | $36.46 | $36.45 | $36.50 |
| Purchase #6 | $150.35 | 5.660% | $158.8598 | $158.86 | $158.85 | $158.90 |
| Purchase #7 | $72.90 | 11.224% | $81.0823 | $81.08 | $81.10 | $81.10 |
| 7 purchase totals = | $796.62 | $866.2877 | $866.28 | $866.25 | $866.40 | |