| 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 | $68.62 | 3.409% | $70.9593 | $70.96 | $70.95 | $71.00 |
| Purchase #2 | $213.56 | 8.395% | $231.4884 | $231.49 | $231.50 | $231.50 |
| Purchase #3 | $48.65 | 11.750% | $54.3664 | $54.37 | $54.35 | $54.40 |
| Purchase #4 | $212.54 | 3.345% | $219.6495 | $219.65 | $219.65 | $219.60 |
| Purchase #5 | $128.39 | 6.468% | $136.6943 | $136.69 | $136.70 | $136.70 |
| Purchase #6 | $124.97 | 11.162% | $138.9192 | $138.92 | $138.90 | $138.90 |
| Purchase #7 | $109.78 | 5.511% | $115.83 | $115.83 | $115.85 | $115.80 |
| 7 purchase totals = | $906.51 | $967.9071 | $967.91 | $967.90 | $967.90 | |