| 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 | $170.86 | 9.114% | $186.4322 | $186.43 | $186.45 | $186.40 |
| Purchase #2 | $226.57 | 10.347% | $250.0132 | $250.01 | $250.00 | $250.00 |
| Purchase #3 | $235.85 | 12.211% | $264.6496 | $264.65 | $264.65 | $264.60 |
| Purchase #4 | $38.40 | 10.514% | $42.4374 | $42.44 | $42.45 | $42.40 |
| Purchase #5 | $186.72 | 3.524% | $193.3 | $193.30 | $193.30 | $193.30 |
| Purchase #6 | $56.41 | 10.859% | $62.5356 | $62.54 | $62.55 | $62.50 |
| Purchase #7 | $152.78 | 5.352% | $160.9568 | $160.96 | $160.95 | $161.00 |
| 7 purchase totals = | $1,067.59 | $1,160.3248 | $1,160.33 | $1,160.35 | $1,160.20 | |