| 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 | $214.90 | 10.615% | $237.7116 | $237.71 | $237.70 | $237.70 |
| Purchase #2 | $160.95 | 7.491% | $173.0068 | $173.01 | $173.00 | $173.00 |
| Purchase #3 | $31.26 | 7.660% | $33.6545 | $33.65 | $33.65 | $33.70 |
| Purchase #4 | $117.54 | 4.869% | $123.263 | $123.26 | $123.25 | $123.30 |
| Purchase #5 | $237.45 | 11.647% | $265.1058 | $265.11 | $265.10 | $265.10 |
| Purchase #6 | $179.38 | 11.227% | $199.519 | $199.52 | $199.50 | $199.50 |
| Purchase #7 | $131.44 | 4.119% | $136.854 | $136.85 | $136.85 | $136.90 |
| 7 purchase totals = | $1,072.92 | $1,169.1147 | $1,169.11 | $1,169.05 | $1,169.20 | |