| 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 | $183.87 | 12.215% | $206.3297 | $206.33 | $206.35 | $206.30 |
| Purchase #2 | $150.33 | 13.307% | $170.3344 | $170.33 | $170.35 | $170.30 |
| Purchase #3 | $179.91 | 13.341% | $203.9118 | $203.91 | $203.90 | $203.90 |
| Purchase #4 | $50.27 | 12.651% | $56.6297 | $56.63 | $56.65 | $56.60 |
| Purchase #5 | $172.63 | 6.389% | $183.6593 | $183.66 | $183.65 | $183.70 |
| Purchase #6 | $176.87 | 5.869% | $187.2505 | $187.25 | $187.25 | $187.30 |
| Purchase #7 | $11.79 | 4.678% | $12.3415 | $12.34 | $12.35 | $12.30 |
| 7 purchase totals = | $925.67 | $1,020.4569 | $1,020.45 | $1,020.50 | $1,020.40 | |