| 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 | $184.31 | 11.418% | $205.3545 | $205.35 | $205.35 | $205.40 |
| Purchase #2 | $198.98 | 3.354% | $205.6538 | $205.65 | $205.65 | $205.70 |
| Purchase #3 | $65.56 | 4.670% | $68.6217 | $68.62 | $68.60 | $68.60 |
| Purchase #4 | $55.89 | 7.676% | $60.1801 | $60.18 | $60.20 | $60.20 |
| Purchase #5 | $160.59 | 4.828% | $168.3433 | $168.34 | $168.35 | $168.30 |
| Purchase #6 | $50.27 | 9.629% | $55.1105 | $55.11 | $55.10 | $55.10 |
| Purchase #7 | $71.67 | 11.372% | $79.8203 | $79.82 | $79.80 | $79.80 |
| 7 purchase totals = | $787.27 | $843.0842 | $843.07 | $843.05 | $843.10 | |