| 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 | $208.76 | 3.342% | $215.7368 | $215.74 | $215.75 | $215.70 |
| Purchase #2 | $91.76 | 12.657% | $103.3741 | $103.37 | $103.35 | $103.40 |
| Purchase #3 | $7.50 | 5.576% | $7.9182 | $7.92 | $7.90 | $7.90 |
| Purchase #4 | $175.28 | 11.247% | $194.9937 | $194.99 | $195.00 | $195.00 |
| Purchase #5 | $155.89 | 13.205% | $176.4753 | $176.48 | $176.50 | $176.50 |
| Purchase #6 | $35.98 | 8.228% | $38.9404 | $38.94 | $38.95 | $38.90 |
| Purchase #7 | $211.45 | 7.144% | $226.556 | $226.56 | $226.55 | $226.60 |
| 7 purchase totals = | $886.62 | $963.9945 | $964.00 | $964.00 | $964.00 | |