| 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 | $80.68 | 9.171% | $88.0792 | $88.08 | $88.10 | $88.10 |
| Purchase #2 | $213.60 | 9.435% | $233.7532 | $233.75 | $233.75 | $233.80 |
| Purchase #3 | $208.76 | 10.154% | $229.9575 | $229.96 | $229.95 | $230.00 |
| Purchase #4 | $155.96 | 10.241% | $171.9319 | $171.93 | $171.95 | $171.90 |
| Purchase #5 | $98.77 | 7.596% | $106.2726 | $106.27 | $106.25 | $106.30 |
| Purchase #6 | $250.88 | 6.622% | $267.4933 | $267.49 | $267.50 | $267.50 |
| Purchase #7 | $190.97 | 9.832% | $209.7462 | $209.75 | $209.75 | $209.70 |
| 7 purchase totals = | $1,199.62 | $1,307.2339 | $1,307.23 | $1,307.25 | $1,307.30 | |