| 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 | $96.50 | 6.522% | $102.7937 | $102.79 | $102.80 | $102.80 |
| Purchase #2 | $180.29 | 6.230% | $191.5221 | $191.52 | $191.50 | $191.50 |
| Purchase #3 | $249.80 | 9.693% | $274.0131 | $274.01 | $274.00 | $274.00 |
| Purchase #4 | $108.74 | 12.540% | $122.376 | $122.38 | $122.40 | $122.40 |
| Purchase #5 | $244.99 | 6.297% | $260.417 | $260.42 | $260.40 | $260.40 |
| Purchase #6 | $165.95 | 6.488% | $176.7168 | $176.72 | $176.70 | $176.70 |
| Purchase #7 | $43.77 | 12.428% | $49.2097 | $49.21 | $49.20 | $49.20 |
| 7 purchase totals = | $1,090.04 | $1,177.0484 | $1,177.05 | $1,177.00 | $1,177.00 | |