| 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 | $71.53 | 3.161% | $73.7911 | $73.79 | $73.80 | $73.80 |
| Purchase #2 | $118.68 | 3.611% | $122.9655 | $122.97 | $122.95 | $123.00 |
| Purchase #3 | $145.71 | 4.817% | $152.7289 | $152.73 | $152.75 | $152.70 |
| Purchase #4 | $202.27 | 7.800% | $218.0471 | $218.05 | $218.05 | $218.00 |
| Purchase #5 | $54.53 | 3.369% | $56.3671 | $56.37 | $56.35 | $56.40 |
| Purchase #6 | $203.36 | 5.266% | $214.0689 | $214.07 | $214.05 | $214.10 |
| Purchase #7 | $148.44 | 3.770% | $154.0362 | $154.04 | $154.05 | $154.00 |
| 7 purchase totals = | $944.52 | $992.0048 | $992.02 | $992.00 | $992.00 | |