| 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 | $38.97 | 12.412% | $43.807 | $43.81 | $43.80 | $43.80 |
| Purchase #2 | $247.49 | 11.595% | $276.1865 | $276.19 | $276.20 | $276.20 |
| Purchase #3 | $238.73 | 11.772% | $266.8333 | $266.83 | $266.85 | $266.80 |
| Purchase #4 | $213.56 | 11.532% | $238.1877 | $238.19 | $238.20 | $238.20 |
| Purchase #5 | $68.31 | 11.814% | $76.3801 | $76.38 | $76.40 | $76.40 |
| Purchase #6 | $143.74 | 12.447% | $161.6313 | $161.63 | $161.65 | $161.60 |
| Purchase #7 | $19.64 | 5.161% | $20.6536 | $20.65 | $20.65 | $20.70 |
| 7 purchase totals = | $970.44 | $1,083.6795 | $1,083.68 | $1,083.75 | $1,083.70 | |