| 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 | $186.50 | 5.448% | $196.6605 | $196.66 | $196.65 | $196.70 |
| Purchase #2 | $50.42 | 13.550% | $57.2519 | $57.25 | $57.25 | $57.30 |
| Purchase #3 | $127.64 | 8.857% | $138.9451 | $138.95 | $138.95 | $138.90 |
| Purchase #4 | $162.68 | 12.706% | $183.3501 | $183.35 | $183.35 | $183.40 |
| Purchase #5 | $62.69 | 5.437% | $66.0985 | $66.10 | $66.10 | $66.10 |
| Purchase #6 | $246.36 | 9.163% | $268.934 | $268.93 | $268.95 | $268.90 |
| Purchase #7 | $67.39 | 9.462% | $73.7664 | $73.77 | $73.75 | $73.80 |
| 7 purchase totals = | $903.68 | $985.0065 | $985.01 | $985.00 | $985.10 | |