| 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 | $207.82 | 6.708% | $221.7606 | $221.76 | $221.75 | $221.80 |
| Purchase #2 | $165.25 | 10.444% | $182.5087 | $182.51 | $182.50 | $182.50 |
| Purchase #3 | $196.29 | 3.195% | $202.5615 | $202.56 | $202.55 | $202.60 |
| Purchase #4 | $91.26 | 4.178% | $95.0728 | $95.07 | $95.05 | $95.10 |
| Purchase #5 | $215.94 | 5.616% | $228.0672 | $228.07 | $228.05 | $228.10 |
| Purchase #6 | $149.36 | 4.754% | $156.4606 | $156.46 | $156.45 | $156.50 |
| Purchase #7 | $7.79 | 3.268% | $8.0446 | $8.04 | $8.05 | $8.00 |
| 7 purchase totals = | $1,033.71 | $1,094.4760 | $1,094.47 | $1,094.40 | $1,094.60 | |