| 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 | $188.75 | 8.844% | $205.4431 | $205.44 | $205.45 | $205.40 |
| Purchase #2 | $189.81 | 6.186% | $201.5516 | $201.55 | $201.55 | $201.60 |
| Purchase #3 | $70.32 | 4.253% | $73.3107 | $73.31 | $73.30 | $73.30 |
| Purchase #4 | $130.56 | 6.518% | $139.0699 | $139.07 | $139.05 | $139.10 |
| Purchase #5 | $217.71 | 8.517% | $236.2524 | $236.25 | $236.25 | $236.30 |
| Purchase #6 | $185.95 | 9.335% | $203.3084 | $203.31 | $203.30 | $203.30 |
| Purchase #7 | $221.61 | 9.228% | $242.0602 | $242.06 | $242.05 | $242.10 |
| 7 purchase totals = | $1,204.71 | $1,300.9963 | $1,300.99 | $1,300.95 | $1,301.10 | |