| 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 | $197.59 | 4.352% | $206.1891 | $206.19 | $206.20 | $206.20 |
| Purchase #2 | $62.44 | 13.569% | $70.9125 | $70.91 | $70.90 | $70.90 |
| Purchase #3 | $136.44 | 9.538% | $149.4536 | $149.45 | $149.45 | $149.50 |
| Purchase #4 | $181.35 | 6.862% | $193.7942 | $193.79 | $193.80 | $193.80 |
| Purchase #5 | $27.58 | 6.558% | $29.3887 | $29.39 | $29.40 | $29.40 |
| Purchase #6 | $77.30 | 7.365% | $82.9931 | $82.99 | $83.00 | $83.00 |
| Purchase #7 | $218.74 | 5.706% | $231.2213 | $231.22 | $231.20 | $231.20 |
| 7 purchase totals = | $901.44 | $963.9525 | $963.94 | $963.95 | $964.00 | |