| 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 | $58.76 | 3.223% | $60.6538 | $60.65 | $60.65 | $60.70 |
| Purchase #2 | $88.99 | 6.424% | $94.7067 | $94.71 | $94.70 | $94.70 |
| Purchase #3 | $23.92 | 10.508% | $26.4335 | $26.43 | $26.45 | $26.40 |
| Purchase #4 | $80.98 | 5.671% | $85.5724 | $85.57 | $85.55 | $85.60 |
| Purchase #5 | $211.54 | 7.711% | $227.8518 | $227.85 | $227.85 | $227.90 |
| Purchase #6 | $206.61 | 5.469% | $217.9095 | $217.91 | $217.90 | $217.90 |
| Purchase #7 | $237.86 | 12.305% | $267.1287 | $267.13 | $267.15 | $267.10 |
| 7 purchase totals = | $908.66 | $980.2564 | $980.25 | $980.25 | $980.30 | |