| 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 | $192.73 | 5.504% | $203.3379 | $203.34 | $203.35 | $203.30 |
| Purchase #2 | $226.28 | 6.807% | $241.6829 | $241.68 | $241.70 | $241.70 |
| Purchase #3 | $20.66 | 11.661% | $23.0692 | $23.07 | $23.05 | $23.10 |
| Purchase #4 | $135.87 | 8.520% | $147.4461 | $147.45 | $147.45 | $147.40 |
| Purchase #5 | $222.75 | 4.323% | $232.3795 | $232.38 | $232.40 | $232.40 |
| Purchase #6 | $60.29 | 6.729% | $64.3469 | $64.35 | $64.35 | $64.30 |
| Purchase #7 | $210.88 | 10.131% | $232.2443 | $232.24 | $232.25 | $232.20 |
| 7 purchase totals = | $1,069.46 | $1,144.5068 | $1,144.51 | $1,144.55 | $1,144.40 | |