| 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 | $162.54 | 7.530% | $174.7793 | $174.78 | $174.80 | $174.80 |
| Purchase #2 | $172.99 | 4.527% | $180.8213 | $180.82 | $180.80 | $180.80 |
| Purchase #3 | $199.56 | 9.636% | $218.7896 | $218.79 | $218.80 | $218.80 |
| Purchase #4 | $188.94 | 8.554% | $205.1019 | $205.10 | $205.10 | $205.10 |
| Purchase #5 | $70.46 | 7.258% | $75.574 | $75.57 | $75.55 | $75.60 |
| Purchase #6 | $146.92 | 12.316% | $165.0147 | $165.01 | $165.00 | $165.00 |
| Purchase #7 | $43.74 | 13.602% | $49.6895 | $49.69 | $49.70 | $49.70 |
| 7 purchase totals = | $985.15 | $1,069.7703 | $1,069.76 | $1,069.75 | $1,069.80 | |