| 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 | $237.86 | 6.867% | $254.1938 | $254.19 | $254.20 | $254.20 |
| Purchase #2 | $171.48 | 6.664% | $182.9074 | $182.91 | $182.90 | $182.90 |
| Purchase #3 | $143.57 | 9.195% | $156.7713 | $156.77 | $156.75 | $156.80 |
| Purchase #4 | $209.46 | 12.141% | $234.8905 | $234.89 | $234.90 | $234.90 |
| Purchase #5 | $195.57 | 9.250% | $213.6602 | $213.66 | $213.65 | $213.70 |
| Purchase #6 | $69.59 | 11.597% | $77.6604 | $77.66 | $77.65 | $77.70 |
| Purchase #7 | $48.81 | 5.558% | $51.5229 | $51.52 | $51.50 | $51.50 |
| 7 purchase totals = | $1,076.34 | $1,171.6065 | $1,171.60 | $1,171.55 | $1,171.70 | |