| 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 | $122.87 | 11.217% | $136.6523 | $136.65 | $136.65 | $136.70 |
| Purchase #2 | $112.67 | 13.268% | $127.6191 | $127.62 | $127.60 | $127.60 |
| Purchase #3 | $61.67 | 9.247% | $67.3726 | $67.37 | $67.35 | $67.40 |
| Purchase #4 | $26.41 | 7.349% | $28.3509 | $28.35 | $28.35 | $28.40 |
| Purchase #5 | $234.97 | 6.146% | $249.4113 | $249.41 | $249.40 | $249.40 |
| Purchase #6 | $21.87 | 4.664% | $22.89 | $22.89 | $22.90 | $22.90 |
| Purchase #7 | $164.27 | 11.851% | $183.7376 | $183.74 | $183.75 | $183.70 |
| 7 purchase totals = | $744.73 | $816.0338 | $816.03 | $816.00 | $816.10 | |