| 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 | $69.25 | 3.169% | $71.4445 | $71.44 | $71.45 | $71.40 |
| Purchase #2 | $14.88 | 7.799% | $16.0405 | $16.04 | $16.05 | $16.00 |
| Purchase #3 | $182.56 | 10.583% | $201.8803 | $201.88 | $201.90 | $201.90 |
| Purchase #4 | $70.28 | 3.578% | $72.7946 | $72.79 | $72.80 | $72.80 |
| Purchase #5 | $125.75 | 3.851% | $130.5926 | $130.59 | $130.60 | $130.60 |
| Purchase #6 | $5.45 | 4.334% | $5.6862 | $5.69 | $5.70 | $5.70 |
| Purchase #7 | $8.61 | 3.846% | $8.9411 | $8.94 | $8.95 | $8.90 |
| 7 purchase totals = | $476.78 | $507.3798 | $507.37 | $507.45 | $507.30 | |