| 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 | $208.54 | 4.418% | $217.7533 | $217.75 | $217.75 | $217.80 |
| Purchase #2 | $91.65 | 7.358% | $98.3936 | $98.39 | $98.40 | $98.40 |
| Purchase #3 | $160.54 | 3.860% | $166.7368 | $166.74 | $166.75 | $166.70 |
| Purchase #4 | $167.99 | 13.522% | $190.7056 | $190.71 | $190.70 | $190.70 |
| Purchase #5 | $126.73 | 6.806% | $135.3552 | $135.36 | $135.35 | $135.40 |
| Purchase #6 | $219.34 | 4.180% | $228.5084 | $228.51 | $228.50 | $228.50 |
| Purchase #7 | $173.97 | 8.194% | $188.2251 | $188.23 | $188.25 | $188.20 |
| 7 purchase totals = | $1,148.76 | $1,225.6780 | $1,225.69 | $1,225.70 | $1,225.70 | |