| 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 | $134.26 | 7.854% | $144.8048 | $144.80 | $144.80 | $144.80 |
| Purchase #2 | $186.77 | 9.332% | $204.1994 | $204.20 | $204.20 | $204.20 |
| Purchase #3 | $180.73 | 11.185% | $200.9447 | $200.94 | $200.95 | $200.90 |
| Purchase #4 | $208.75 | 7.584% | $224.5816 | $224.58 | $224.60 | $224.60 |
| Purchase #5 | $73.39 | 4.189% | $76.4643 | $76.46 | $76.45 | $76.50 |
| Purchase #6 | $192.85 | 3.596% | $199.7849 | $199.78 | $199.80 | $199.80 |
| Purchase #7 | $73.78 | 12.351% | $82.8926 | $82.89 | $82.90 | $82.90 |
| 7 purchase totals = | $1,050.53 | $1,133.6723 | $1,133.65 | $1,133.70 | $1,133.70 | |