| 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 | $89.41 | 5.414% | $94.2507 | $94.25 | $94.25 | $94.30 |
| Purchase #2 | $28.26 | 8.698% | $30.7181 | $30.72 | $30.70 | $30.70 |
| Purchase #3 | $196.80 | 6.425% | $209.4444 | $209.44 | $209.45 | $209.40 |
| Purchase #4 | $112.51 | 8.609% | $122.196 | $122.20 | $122.20 | $122.20 |
| Purchase #5 | $189.40 | 11.768% | $211.6886 | $211.69 | $211.70 | $211.70 |
| Purchase #6 | $198.55 | 3.400% | $205.3007 | $205.30 | $205.30 | $205.30 |
| Purchase #7 | $136.31 | 9.555% | $149.3344 | $149.33 | $149.35 | $149.30 |
| 7 purchase totals = | $951.24 | $1,022.9329 | $1,022.93 | $1,022.95 | $1,022.90 | |