| 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 | $114.49 | 4.546% | $119.6947 | $119.69 | $119.70 | $119.70 |
| Purchase #2 | $174.38 | 6.163% | $185.127 | $185.13 | $185.15 | $185.10 |
| Purchase #3 | $148.45 | 12.488% | $166.9884 | $166.99 | $167.00 | $167.00 |
| Purchase #4 | $17.97 | 5.508% | $18.9598 | $18.96 | $18.95 | $19.00 |
| Purchase #5 | $219.88 | 11.626% | $245.4432 | $245.44 | $245.45 | $245.40 |
| Purchase #6 | $23.37 | 13.116% | $26.4352 | $26.44 | $26.45 | $26.40 |
| Purchase #7 | $157.83 | 6.697% | $168.3999 | $168.40 | $168.40 | $168.40 |
| 7 purchase totals = | $856.37 | $931.0482 | $931.05 | $931.10 | $931.00 | |