| 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 | $130.65 | 8.740% | $142.0688 | $142.07 | $142.05 | $142.10 |
| Purchase #2 | $182.92 | 4.841% | $191.7752 | $191.78 | $191.80 | $191.80 |
| Purchase #3 | $104.89 | 5.809% | $110.9831 | $110.98 | $111.00 | $111.00 |
| Purchase #4 | $29.53 | 5.839% | $31.2543 | $31.25 | $31.25 | $31.30 |
| Purchase #5 | $118.89 | 6.302% | $126.3824 | $126.38 | $126.40 | $126.40 |
| Purchase #6 | $193.27 | 6.710% | $206.2384 | $206.24 | $206.25 | $206.20 |
| Purchase #7 | $203.99 | 10.330% | $225.0622 | $225.06 | $225.05 | $225.10 |
| 7 purchase totals = | $964.14 | $1,033.7644 | $1,033.76 | $1,033.80 | $1,033.90 | |