| 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 | $55.69 | 13.413% | $63.1597 | $63.16 | $63.15 | $63.20 |
| Purchase #2 | $171.33 | 13.770% | $194.9221 | $194.92 | $194.90 | $194.90 |
| Purchase #3 | $64.62 | 5.175% | $67.9641 | $67.96 | $67.95 | $68.00 |
| Purchase #4 | $192.54 | 8.256% | $208.4361 | $208.44 | $208.45 | $208.40 |
| Purchase #5 | $190.44 | 12.257% | $213.7822 | $213.78 | $213.80 | $213.80 |
| Purchase #6 | $12.52 | 13.547% | $14.2161 | $14.22 | $14.20 | $14.20 |
| Purchase #7 | $153.56 | 4.358% | $160.2521 | $160.25 | $160.25 | $160.30 |
| 7 purchase totals = | $840.70 | $922.7324 | $922.73 | $922.70 | $922.80 | |