| 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 | $228.60 | 7.602% | $245.9782 | $245.98 | $246.00 | $246.00 |
| Purchase #2 | $196.68 | 10.589% | $217.5064 | $217.51 | $217.50 | $217.50 |
| Purchase #3 | $23.27 | 6.561% | $24.7967 | $24.80 | $24.80 | $24.80 |
| Purchase #4 | $145.63 | 13.490% | $165.2755 | $165.28 | $165.30 | $165.30 |
| Purchase #5 | $222.41 | 11.400% | $247.7647 | $247.76 | $247.75 | $247.80 |
| Purchase #6 | $99.78 | 12.443% | $112.1956 | $112.20 | $112.20 | $112.20 |
| Purchase #7 | $79.57 | 9.807% | $87.3734 | $87.37 | $87.35 | $87.40 |
| 7 purchase totals = | $995.94 | $1,100.8905 | $1,100.90 | $1,100.90 | $1,101.00 | |