| 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 | $5.64 | 7.621% | $6.0698 | $6.07 | $6.05 | $6.10 |
| Purchase #2 | $219.68 | 11.229% | $244.3479 | $244.35 | $244.35 | $244.30 |
| Purchase #3 | $83.91 | 9.221% | $91.6473 | $91.65 | $91.65 | $91.60 |
| Purchase #4 | $41.51 | 8.737% | $45.1367 | $45.14 | $45.15 | $45.10 |
| Purchase #5 | $216.25 | 9.403% | $236.584 | $236.58 | $236.60 | $236.60 |
| Purchase #6 | $227.72 | 3.472% | $235.6264 | $235.63 | $235.65 | $235.60 |
| Purchase #7 | $250.97 | 10.684% | $277.7836 | $277.78 | $277.80 | $277.80 |
| 7 purchase totals = | $1,045.68 | $1,137.1957 | $1,137.20 | $1,137.25 | $1,137.10 | |