| 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 | $154.32 | 12.230% | $173.1933 | $173.19 | $173.20 | $173.20 |
| Purchase #2 | $210.78 | 10.209% | $232.2985 | $232.30 | $232.30 | $232.30 |
| Purchase #3 | $52.35 | 7.602% | $56.3296 | $56.33 | $56.35 | $56.30 |
| Purchase #4 | $129.62 | 6.456% | $137.9883 | $137.99 | $138.00 | $138.00 |
| Purchase #5 | $236.84 | 9.444% | $259.2072 | $259.21 | $259.20 | $259.20 |
| Purchase #6 | $119.91 | 4.723% | $125.5733 | $125.57 | $125.55 | $125.60 |
| Purchase #7 | $84.96 | 13.155% | $96.1365 | $96.14 | $96.15 | $96.10 |
| 7 purchase totals = | $988.78 | $1,080.7267 | $1,080.73 | $1,080.75 | $1,080.70 | |