| 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 | $204.32 | 12.621% | $230.1072 | $230.11 | $230.10 | $230.10 |
| Purchase #2 | $110.72 | 9.425% | $121.1554 | $121.16 | $121.15 | $121.20 |
| Purchase #3 | $77.65 | 11.460% | $86.5487 | $86.55 | $86.55 | $86.50 |
| Purchase #4 | $206.93 | 10.154% | $227.9417 | $227.94 | $227.95 | $227.90 |
| Purchase #5 | $104.54 | 9.366% | $114.3312 | $114.33 | $114.35 | $114.30 |
| Purchase #6 | $113.49 | 6.252% | $120.5854 | $120.59 | $120.60 | $120.60 |
| Purchase #7 | $112.96 | 11.770% | $126.2554 | $126.26 | $126.25 | $126.30 |
| 7 purchase totals = | $930.61 | $1,026.9250 | $1,026.94 | $1,026.95 | $1,026.90 | |