| 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 | $153.69 | 7.342% | $164.9739 | $164.97 | $164.95 | $165.00 |
| Purchase #2 | $6.67 | 4.550% | $6.9735 | $6.97 | $6.95 | $7.00 |
| Purchase #3 | $48.72 | 12.147% | $54.638 | $54.64 | $54.65 | $54.60 |
| Purchase #4 | $12.88 | 12.812% | $14.5302 | $14.53 | $14.55 | $14.50 |
| Purchase #5 | $194.32 | 3.451% | $201.026 | $201.03 | $201.05 | $201.00 |
| Purchase #6 | $65.76 | 12.629% | $74.0648 | $74.06 | $74.05 | $74.10 |
| Purchase #7 | $122.89 | 13.779% | $139.823 | $139.82 | $139.80 | $139.80 |
| 7 purchase totals = | $604.93 | $656.0294 | $656.02 | $656.00 | $656.00 | |