| 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 | $52.34 | 12.482% | $58.8731 | $58.87 | $58.85 | $58.90 |
| Purchase #2 | $96.58 | 7.435% | $103.7607 | $103.76 | $103.75 | $103.80 |
| Purchase #3 | $238.34 | 13.497% | $270.5087 | $270.51 | $270.50 | $270.50 |
| Purchase #4 | $218.94 | 12.282% | $245.8302 | $245.83 | $245.85 | $245.80 |
| Purchase #5 | $230.59 | 8.761% | $250.792 | $250.79 | $250.80 | $250.80 |
| Purchase #6 | $27.35 | 6.249% | $29.0591 | $29.06 | $29.05 | $29.10 |
| Purchase #7 | $95.96 | 9.347% | $104.9294 | $104.93 | $104.95 | $104.90 |
| 7 purchase totals = | $960.10 | $1,063.7532 | $1,063.75 | $1,063.75 | $1,063.80 | |