| 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 | $71.25 | 13.762% | $81.0554 | $81.06 | $81.05 | $81.10 |
| Purchase #2 | $58.27 | 4.662% | $60.9865 | $60.99 | $61.00 | $61.00 |
| Purchase #3 | $26.27 | 12.676% | $29.6 | $29.60 | $29.60 | $29.60 |
| Purchase #4 | $35.89 | 7.233% | $38.4859 | $38.49 | $38.50 | $38.50 |
| Purchase #5 | $248.36 | 6.564% | $264.6624 | $264.66 | $264.65 | $264.70 |
| Purchase #6 | $69.76 | 9.618% | $76.4695 | $76.47 | $76.45 | $76.50 |
| Purchase #7 | $141.35 | 7.856% | $152.4545 | $152.45 | $152.45 | $152.50 |
| 7 purchase totals = | $651.15 | $703.7142 | $703.72 | $703.70 | $703.90 | |