| 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 | $184.75 | 4.772% | $193.5663 | $193.57 | $193.55 | $193.60 |
| Purchase #2 | $53.55 | 13.117% | $60.5742 | $60.57 | $60.55 | $60.60 |
| Purchase #3 | $70.91 | 6.321% | $75.3922 | $75.39 | $75.40 | $75.40 |
| Purchase #4 | $111.87 | 6.869% | $119.5544 | $119.55 | $119.55 | $119.60 |
| Purchase #5 | $101.94 | 3.210% | $105.2123 | $105.21 | $105.20 | $105.20 |
| Purchase #6 | $122.76 | 9.832% | $134.8298 | $134.83 | $134.85 | $134.80 |
| Purchase #7 | $102.48 | 8.801% | $111.4993 | $111.50 | $111.50 | $111.50 |
| 7 purchase totals = | $748.26 | $800.6285 | $800.62 | $800.60 | $800.70 | |