| 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 | $115.27 | 9.840% | $126.6126 | $126.61 | $126.60 | $126.60 |
| Purchase #2 | $239.43 | 3.287% | $247.3001 | $247.30 | $247.30 | $247.30 |
| Purchase #3 | $113.86 | 10.170% | $125.4396 | $125.44 | $125.45 | $125.40 |
| Purchase #4 | $219.32 | 6.768% | $234.1636 | $234.16 | $234.15 | $234.20 |
| Purchase #5 | $50.83 | 9.224% | $55.5186 | $55.52 | $55.50 | $55.50 |
| Purchase #6 | $34.47 | 3.500% | $35.6765 | $35.68 | $35.70 | $35.70 |
| Purchase #7 | $174.46 | 8.704% | $189.645 | $189.65 | $189.65 | $189.60 |
| 7 purchase totals = | $947.64 | $1,014.3560 | $1,014.36 | $1,014.35 | $1,014.30 | |