| 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 | $149.95 | 8.402% | $162.5488 | $162.55 | $162.55 | $162.50 |
| Purchase #2 | $225.78 | 7.481% | $242.6706 | $242.67 | $242.65 | $242.70 |
| Purchase #3 | $48.53 | 9.359% | $53.0719 | $53.07 | $53.05 | $53.10 |
| Purchase #4 | $179.51 | 13.499% | $203.7421 | $203.74 | $203.75 | $203.70 |
| Purchase #5 | $17.60 | 10.717% | $19.4862 | $19.49 | $19.50 | $19.50 |
| Purchase #6 | $206.34 | 9.363% | $225.6596 | $225.66 | $225.65 | $225.70 |
| Purchase #7 | $173.51 | 10.657% | $192.001 | $192.00 | $192.00 | $192.00 |
| 7 purchase totals = | $1,001.22 | $1,099.1802 | $1,099.18 | $1,099.15 | $1,099.20 | |