| 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 | $174.52 | 13.735% | $198.4903 | $198.49 | $198.50 | $198.50 |
| Purchase #2 | $164.39 | 13.478% | $186.5465 | $186.55 | $186.55 | $186.50 |
| Purchase #3 | $36.33 | 4.474% | $37.9554 | $37.96 | $37.95 | $38.00 |
| Purchase #4 | $14.65 | 5.729% | $15.4893 | $15.49 | $15.50 | $15.50 |
| Purchase #5 | $195.54 | 5.796% | $206.8735 | $206.87 | $206.85 | $206.90 |
| Purchase #6 | $123.69 | 12.118% | $138.6788 | $138.68 | $138.70 | $138.70 |
| Purchase #7 | $204.88 | 11.293% | $228.0171 | $228.02 | $228.00 | $228.00 |
| 7 purchase totals = | $914.00 | $1,012.0509 | $1,012.06 | $1,012.05 | $1,012.10 | |