| 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 | $250.31 | 5.767% | $264.7454 | $264.75 | $264.75 | $264.70 |
| Purchase #2 | $110.68 | 4.702% | $115.8842 | $115.88 | $115.90 | $115.90 |
| Purchase #3 | $16.84 | 3.362% | $17.4062 | $17.41 | $17.40 | $17.40 |
| Purchase #4 | $110.28 | 8.829% | $120.0166 | $120.02 | $120.00 | $120.00 |
| Purchase #5 | $93.41 | 8.454% | $101.3069 | $101.31 | $101.30 | $101.30 |
| Purchase #6 | $204.57 | 12.824% | $230.8041 | $230.80 | $230.80 | $230.80 |
| Purchase #7 | $189.29 | 10.543% | $209.2468 | $209.25 | $209.25 | $209.20 |
| 7 purchase totals = | $975.38 | $1,059.4102 | $1,059.42 | $1,059.40 | $1,059.30 | |