| 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 | $51.67 | 9.452% | $56.5538 | $56.55 | $56.55 | $56.60 |
| Purchase #2 | $94.55 | 9.188% | $103.2373 | $103.24 | $103.25 | $103.20 |
| Purchase #3 | $9.36 | 9.116% | $10.2133 | $10.21 | $10.20 | $10.20 |
| Purchase #4 | $200.97 | 6.278% | $213.5869 | $213.59 | $213.60 | $213.60 |
| Purchase #5 | $183.33 | 12.863% | $206.9117 | $206.91 | $206.90 | $206.90 |
| Purchase #6 | $170.95 | 11.272% | $190.2195 | $190.22 | $190.20 | $190.20 |
| Purchase #7 | $155.45 | 13.570% | $176.5446 | $176.54 | $176.55 | $176.50 |
| 7 purchase totals = | $866.28 | $957.2671 | $957.26 | $957.25 | $957.20 | |