| 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 | $69.82 | 9.377% | $76.367 | $76.37 | $76.35 | $76.40 |
| Purchase #2 | $61.42 | 5.158% | $64.588 | $64.59 | $64.60 | $64.60 |
| Purchase #3 | $61.47 | 10.556% | $67.9588 | $67.96 | $67.95 | $68.00 |
| Purchase #4 | $136.90 | 13.260% | $155.0529 | $155.05 | $155.05 | $155.10 |
| Purchase #5 | $187.79 | 11.229% | $208.8769 | $208.88 | $208.90 | $208.90 |
| Purchase #6 | $64.65 | 7.150% | $69.2725 | $69.27 | $69.25 | $69.30 |
| Purchase #7 | $216.28 | 11.697% | $241.5783 | $241.58 | $241.60 | $241.60 |
| 7 purchase totals = | $798.33 | $883.6944 | $883.70 | $883.70 | $883.90 | |