| 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 | $225.94 | 4.431% | $235.9514 | $235.95 | $235.95 | $236.00 |
| Purchase #2 | $193.60 | 12.342% | $217.4941 | $217.49 | $217.50 | $217.50 |
| Purchase #3 | $167.67 | 10.643% | $185.5151 | $185.52 | $185.50 | $185.50 |
| Purchase #4 | $149.98 | 10.595% | $165.8704 | $165.87 | $165.85 | $165.90 |
| Purchase #5 | $236.54 | 4.178% | $246.4226 | $246.42 | $246.40 | $246.40 |
| Purchase #6 | $158.27 | 10.132% | $174.3059 | $174.31 | $174.30 | $174.30 |
| Purchase #7 | $135.97 | 3.128% | $140.2231 | $140.22 | $140.20 | $140.20 |
| 7 purchase totals = | $1,267.97 | $1,365.7826 | $1,365.78 | $1,365.70 | $1,365.80 | |