| 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 | $218.48 | 13.380% | $247.7126 | $247.71 | $247.70 | $247.70 |
| Purchase #2 | $132.56 | 6.356% | $140.9855 | $140.99 | $141.00 | $141.00 |
| Purchase #3 | $142.87 | 12.217% | $160.3244 | $160.32 | $160.30 | $160.30 |
| Purchase #4 | $222.66 | 8.867% | $242.4033 | $242.40 | $242.40 | $242.40 |
| Purchase #5 | $93.70 | 5.796% | $99.1309 | $99.13 | $99.15 | $99.10 |
| Purchase #6 | $51.98 | 3.823% | $53.9672 | $53.97 | $53.95 | $54.00 |
| Purchase #7 | $205.28 | 3.189% | $211.8264 | $211.83 | $211.85 | $211.80 |
| 7 purchase totals = | $1,067.53 | $1,156.3503 | $1,156.35 | $1,156.35 | $1,156.30 | |