| 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 | $179.93 | 3.319% | $185.9019 | $185.90 | $185.90 | $185.90 |
| Purchase #2 | $218.74 | 6.260% | $232.4331 | $232.43 | $232.45 | $232.40 |
| Purchase #3 | $134.42 | 5.778% | $142.1868 | $142.19 | $142.20 | $142.20 |
| Purchase #4 | $178.27 | 5.871% | $188.7362 | $188.74 | $188.75 | $188.70 |
| Purchase #5 | $243.72 | 13.782% | $277.3095 | $277.31 | $277.30 | $277.30 |
| Purchase #6 | $100.68 | 12.396% | $113.1603 | $113.16 | $113.15 | $113.20 |
| Purchase #7 | $94.73 | 13.161% | $107.1974 | $107.20 | $107.20 | $107.20 |
| 7 purchase totals = | $1,150.49 | $1,246.9252 | $1,246.93 | $1,246.95 | $1,246.90 | |