| 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 | $161.53 | 8.510% | $175.2762 | $175.28 | $175.30 | $175.30 |
| Purchase #2 | $111.78 | 13.747% | $127.1464 | $127.15 | $127.15 | $127.10 |
| Purchase #3 | $62.27 | 10.221% | $68.6346 | $68.63 | $68.65 | $68.60 |
| Purchase #4 | $100.51 | 4.125% | $104.656 | $104.66 | $104.65 | $104.70 |
| Purchase #5 | $213.35 | 5.814% | $225.7542 | $225.75 | $225.75 | $225.80 |
| Purchase #6 | $124.69 | 8.593% | $135.4046 | $135.40 | $135.40 | $135.40 |
| Purchase #7 | $33.82 | 5.797% | $35.7805 | $35.78 | $35.80 | $35.80 |
| 7 purchase totals = | $807.95 | $872.6525 | $872.65 | $872.70 | $872.70 | |