| 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 | $208.99 | 3.228% | $215.7362 | $215.74 | $215.75 | $215.70 |
| Purchase #2 | $189.72 | 5.374% | $199.9156 | $199.92 | $199.90 | $199.90 |
| Purchase #3 | $32.97 | 8.705% | $35.84 | $35.84 | $35.85 | $35.80 |
| Purchase #4 | $245.69 | 9.349% | $268.6596 | $268.66 | $268.65 | $268.70 |
| Purchase #5 | $155.83 | 13.571% | $176.9777 | $176.98 | $177.00 | $177.00 |
| Purchase #6 | $55.39 | 3.724% | $57.4527 | $57.45 | $57.45 | $57.50 |
| Purchase #7 | $162.69 | 10.725% | $180.1385 | $180.14 | $180.15 | $180.10 |
| 7 purchase totals = | $1,051.28 | $1,134.7203 | $1,134.73 | $1,134.75 | $1,134.70 | |