| 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 | $46.95 | 12.697% | $52.9112 | $52.91 | $52.90 | $52.90 |
| Purchase #2 | $125.31 | 4.517% | $130.9703 | $130.97 | $130.95 | $131.00 |
| Purchase #3 | $43.60 | 4.326% | $45.4861 | $45.49 | $45.50 | $45.50 |
| Purchase #4 | $195.85 | 3.494% | $202.693 | $202.69 | $202.70 | $202.70 |
| Purchase #5 | $156.97 | 9.288% | $171.5494 | $171.55 | $171.55 | $171.50 |
| Purchase #6 | $26.52 | 4.211% | $27.6368 | $27.64 | $27.65 | $27.60 |
| Purchase #7 | $190.74 | 7.810% | $205.6368 | $205.64 | $205.65 | $205.60 |
| 7 purchase totals = | $785.94 | $836.8836 | $836.89 | $836.90 | $836.80 | |