| 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 | $212.89 | 5.733% | $225.095 | $225.10 | $225.10 | $225.10 |
| Purchase #2 | $16.71 | 12.197% | $18.7481 | $18.75 | $18.75 | $18.70 |
| Purchase #3 | $61.66 | 3.387% | $63.7484 | $63.75 | $63.75 | $63.70 |
| Purchase #4 | $42.64 | 10.266% | $47.0174 | $47.02 | $47.00 | $47.00 |
| Purchase #5 | $44.94 | 12.680% | $50.6384 | $50.64 | $50.65 | $50.60 |
| Purchase #6 | $25.49 | 5.657% | $26.932 | $26.93 | $26.95 | $26.90 |
| Purchase #7 | $50.72 | 6.120% | $53.8241 | $53.82 | $53.80 | $53.80 |
| 7 purchase totals = | $455.05 | $486.0034 | $486.01 | $486.00 | $485.80 | |