| 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 | $89.67 | 13.548% | $101.8185 | $101.82 | $101.80 | $101.80 |
| Purchase #2 | $175.28 | 4.719% | $183.5515 | $183.55 | $183.55 | $183.60 |
| Purchase #3 | $14.35 | 8.741% | $15.6043 | $15.60 | $15.60 | $15.60 |
| Purchase #4 | $183.89 | 11.487% | $205.0134 | $205.01 | $205.00 | $205.00 |
| Purchase #5 | $5.33 | 4.177% | $5.5526 | $5.55 | $5.55 | $5.60 |
| Purchase #6 | $165.96 | 7.217% | $177.9373 | $177.94 | $177.95 | $177.90 |
| Purchase #7 | $81.25 | 7.366% | $87.2349 | $87.23 | $87.25 | $87.20 |
| 7 purchase totals = | $715.73 | $776.7125 | $776.70 | $776.70 | $776.70 | |