| 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 | $243.88 | 9.321% | $266.6121 | $266.61 | $266.60 | $266.60 |
| Purchase #2 | $69.78 | 8.461% | $75.6841 | $75.68 | $75.70 | $75.70 |
| Purchase #3 | $211.25 | 7.394% | $226.8698 | $226.87 | $226.85 | $226.90 |
| Purchase #4 | $243.35 | 5.312% | $256.2768 | $256.28 | $256.30 | $256.30 |
| Purchase #5 | $137.76 | 13.107% | $155.8162 | $155.82 | $155.80 | $155.80 |
| Purchase #6 | $121.99 | 6.119% | $129.4546 | $129.45 | $129.45 | $129.50 |
| Purchase #7 | $116.40 | 7.676% | $125.3349 | $125.33 | $125.35 | $125.30 |
| 7 purchase totals = | $1,144.41 | $1,236.0485 | $1,236.04 | $1,236.05 | $1,236.10 | |