| 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 | $181.73 | 12.142% | $203.7957 | $203.80 | $203.80 | $203.80 |
| Purchase #2 | $19.39 | 6.856% | $20.7194 | $20.72 | $20.70 | $20.70 |
| Purchase #3 | $8.56 | 12.699% | $9.647 | $9.65 | $9.65 | $9.60 |
| Purchase #4 | $200.82 | 4.261% | $209.3769 | $209.38 | $209.40 | $209.40 |
| Purchase #5 | $174.79 | 6.799% | $186.674 | $186.67 | $186.65 | $186.70 |
| Purchase #6 | $175.85 | 5.556% | $185.6202 | $185.62 | $185.60 | $185.60 |
| Purchase #7 | $197.36 | 3.840% | $204.9386 | $204.94 | $204.95 | $204.90 |
| 7 purchase totals = | $958.50 | $1,020.7718 | $1,020.78 | $1,020.75 | $1,020.70 | |