| 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 | $105.63 | 7.242% | $113.2797 | $113.28 | $113.30 | $113.30 |
| Purchase #2 | $228.83 | 13.720% | $260.2255 | $260.23 | $260.25 | $260.20 |
| Purchase #3 | $216.52 | 10.724% | $239.7396 | $239.74 | $239.75 | $239.70 |
| Purchase #4 | $45.88 | 6.789% | $48.9948 | $48.99 | $49.00 | $49.00 |
| Purchase #5 | $180.30 | 13.261% | $204.2096 | $204.21 | $204.20 | $204.20 |
| Purchase #6 | $224.52 | 7.401% | $241.1367 | $241.14 | $241.15 | $241.10 |
| Purchase #7 | $109.72 | 10.249% | $120.9652 | $120.97 | $120.95 | $121.00 |
| 7 purchase totals = | $1,111.40 | $1,228.5511 | $1,228.56 | $1,228.60 | $1,228.50 | |