| 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 | $59.92 | 3.623% | $62.0909 | $62.09 | $62.10 | $62.10 |
| Purchase #2 | $191.94 | 7.553% | $206.4372 | $206.44 | $206.45 | $206.40 |
| Purchase #3 | $213.64 | 5.841% | $226.1187 | $226.12 | $226.10 | $226.10 |
| Purchase #4 | $65.71 | 11.629% | $73.3514 | $73.35 | $73.35 | $73.40 |
| Purchase #5 | $65.33 | 13.362% | $74.0594 | $74.06 | $74.05 | $74.10 |
| Purchase #6 | $68.34 | 4.230% | $71.2308 | $71.23 | $71.25 | $71.20 |
| Purchase #7 | $71.47 | 7.119% | $76.5579 | $76.56 | $76.55 | $76.60 |
| 7 purchase totals = | $736.35 | $789.8463 | $789.85 | $789.85 | $789.90 | |