| 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 | $125.99 | 11.620% | $140.63 | $140.63 | $140.65 | $140.60 |
| Purchase #2 | $160.54 | 12.347% | $180.3619 | $180.36 | $180.35 | $180.40 |
| Purchase #3 | $212.67 | 3.508% | $220.1305 | $220.13 | $220.15 | $220.10 |
| Purchase #4 | $249.83 | 13.260% | $282.9575 | $282.96 | $282.95 | $283.00 |
| Purchase #5 | $180.25 | 4.240% | $187.8926 | $187.89 | $187.90 | $187.90 |
| Purchase #6 | $150.45 | 6.335% | $159.981 | $159.98 | $160.00 | $160.00 |
| Purchase #7 | $226.37 | 9.103% | $246.9765 | $246.98 | $247.00 | $247.00 |
| 7 purchase totals = | $1,306.10 | $1,418.9300 | $1,418.93 | $1,419.00 | $1,419.00 | |