| 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 | $216.64 | 11.328% | $241.181 | $241.18 | $241.20 | $241.20 |
| Purchase #2 | $74.38 | 9.475% | $81.4275 | $81.43 | $81.45 | $81.40 |
| Purchase #3 | $9.51 | 9.461% | $10.4097 | $10.41 | $10.40 | $10.40 |
| Purchase #4 | $219.26 | 13.434% | $248.7154 | $248.72 | $248.70 | $248.70 |
| Purchase #5 | $119.78 | 9.806% | $131.5256 | $131.53 | $131.55 | $131.50 |
| Purchase #6 | $42.78 | 3.592% | $44.3167 | $44.32 | $44.30 | $44.30 |
| Purchase #7 | $218.70 | 8.849% | $238.0528 | $238.05 | $238.05 | $238.10 |
| 7 purchase totals = | $901.05 | $995.6287 | $995.64 | $995.65 | $995.60 | |