| 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 | $62.32 | 9.581% | $68.2909 | $68.29 | $68.30 | $68.30 |
| Purchase #2 | $109.50 | 5.679% | $115.7185 | $115.72 | $115.70 | $115.70 |
| Purchase #3 | $64.32 | 5.319% | $67.7412 | $67.74 | $67.75 | $67.70 |
| Purchase #4 | $32.95 | 10.680% | $36.4691 | $36.47 | $36.45 | $36.50 |
| Purchase #5 | $238.64 | 11.700% | $266.5609 | $266.56 | $266.55 | $266.60 |
| Purchase #6 | $46.97 | 3.613% | $48.667 | $48.67 | $48.65 | $48.70 |
| Purchase #7 | $151.67 | 6.329% | $161.2692 | $161.27 | $161.25 | $161.30 |
| 7 purchase totals = | $706.37 | $764.7168 | $764.72 | $764.65 | $764.80 | |