| 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 | $231.53 | 9.698% | $253.9838 | $253.98 | $254.00 | $254.00 |
| Purchase #2 | $183.92 | 8.221% | $199.0401 | $199.04 | $199.05 | $199.00 |
| Purchase #3 | $205.50 | 9.314% | $224.6403 | $224.64 | $224.65 | $224.60 |
| Purchase #4 | $91.33 | 10.316% | $100.7516 | $100.75 | $100.75 | $100.80 |
| Purchase #5 | $132.70 | 11.791% | $148.3467 | $148.35 | $148.35 | $148.30 |
| Purchase #6 | $172.76 | 7.549% | $185.8017 | $185.80 | $185.80 | $185.80 |
| Purchase #7 | $185.75 | 13.687% | $211.1736 | $211.17 | $211.15 | $211.20 |
| 7 purchase totals = | $1,203.49 | $1,323.7378 | $1,323.73 | $1,323.75 | $1,323.70 | |