| 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 | $62.60 | 10.289% | $69.0409 | $69.04 | $69.05 | $69.00 |
| Purchase #2 | $70.90 | 13.541% | $80.5006 | $80.50 | $80.50 | $80.50 |
| Purchase #3 | $240.33 | 11.545% | $268.0761 | $268.08 | $268.10 | $268.10 |
| Purchase #4 | $62.42 | 7.408% | $67.0441 | $67.04 | $67.05 | $67.00 |
| Purchase #5 | $54.85 | 12.873% | $61.9108 | $61.91 | $61.90 | $61.90 |
| Purchase #6 | $212.77 | 7.853% | $229.4788 | $229.48 | $229.50 | $229.50 |
| Purchase #7 | $209.39 | 6.571% | $223.149 | $223.15 | $223.15 | $223.10 |
| 7 purchase totals = | $913.26 | $999.2003 | $999.20 | $999.25 | $999.10 | |