| 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 | $210.66 | 11.182% | $234.216 | $234.22 | $234.20 | $234.20 |
| Purchase #2 | $90.86 | 3.856% | $94.3636 | $94.36 | $94.35 | $94.40 |
| Purchase #3 | $232.63 | 4.560% | $243.2379 | $243.24 | $243.25 | $243.20 |
| Purchase #4 | $154.76 | 12.420% | $173.9812 | $173.98 | $174.00 | $174.00 |
| Purchase #5 | $106.26 | 10.532% | $117.4513 | $117.45 | $117.45 | $117.50 |
| Purchase #6 | $213.38 | 13.375% | $241.9196 | $241.92 | $241.90 | $241.90 |
| Purchase #7 | $225.36 | 9.409% | $246.5641 | $246.56 | $246.55 | $246.60 |
| 7 purchase totals = | $1,233.91 | $1,351.7337 | $1,351.73 | $1,351.70 | $1,351.80 | |