| 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 | $55.46 | 10.375% | $61.214 | $61.21 | $61.20 | $61.20 |
| Purchase #2 | $218.63 | 7.640% | $235.3333 | $235.33 | $235.35 | $235.30 |
| Purchase #3 | $230.48 | 9.477% | $252.3226 | $252.32 | $252.30 | $252.30 |
| Purchase #4 | $177.66 | 9.470% | $194.4844 | $194.48 | $194.50 | $194.50 |
| Purchase #5 | $142.73 | 9.332% | $156.0496 | $156.05 | $156.05 | $156.00 |
| Purchase #6 | $189.90 | 10.192% | $209.2546 | $209.25 | $209.25 | $209.30 |
| Purchase #7 | $88.50 | 10.581% | $97.8642 | $97.86 | $97.85 | $97.90 |
| 7 purchase totals = | $1,103.36 | $1,206.5227 | $1,206.50 | $1,206.50 | $1,206.50 | |