| 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 | $90.74 | 11.691% | $101.3484 | $101.35 | $101.35 | $101.30 |
| Purchase #2 | $222.25 | 5.257% | $233.9337 | $233.93 | $233.95 | $233.90 |
| Purchase #3 | $181.44 | 11.776% | $202.8064 | $202.81 | $202.80 | $202.80 |
| Purchase #4 | $95.86 | 4.608% | $100.2772 | $100.28 | $100.30 | $100.30 |
| Purchase #5 | $23.73 | 9.481% | $25.9798 | $25.98 | $26.00 | $26.00 |
| Purchase #6 | $52.64 | 11.450% | $58.6673 | $58.67 | $58.65 | $58.70 |
| Purchase #7 | $91.65 | 13.409% | $103.9393 | $103.94 | $103.95 | $103.90 |
| 7 purchase totals = | $758.31 | $826.9521 | $826.96 | $827.00 | $826.90 | |