| 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 | $76.37 | 8.525% | $82.8805 | $82.88 | $82.90 | $82.90 |
| Purchase #2 | $120.55 | 3.321% | $124.5535 | $124.55 | $124.55 | $124.60 |
| Purchase #3 | $194.85 | 9.353% | $213.0743 | $213.07 | $213.05 | $213.10 |
| Purchase #4 | $245.95 | 11.662% | $274.6327 | $274.63 | $274.65 | $274.60 |
| Purchase #5 | $87.30 | 13.843% | $99.3849 | $99.38 | $99.40 | $99.40 |
| Purchase #6 | $104.79 | 3.735% | $108.7039 | $108.70 | $108.70 | $108.70 |
| Purchase #7 | $65.45 | 4.234% | $68.2212 | $68.22 | $68.20 | $68.20 |
| 7 purchase totals = | $895.26 | $971.4510 | $971.43 | $971.45 | $971.50 | |