| 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 | $206.97 | 4.477% | $216.236 | $216.24 | $216.25 | $216.20 |
| Purchase #2 | $207.80 | 13.772% | $236.4182 | $236.42 | $236.40 | $236.40 |
| Purchase #3 | $49.99 | 12.721% | $56.3492 | $56.35 | $56.35 | $56.30 |
| Purchase #4 | $97.48 | 5.751% | $103.0861 | $103.09 | $103.10 | $103.10 |
| Purchase #5 | $214.30 | 7.422% | $230.2053 | $230.21 | $230.20 | $230.20 |
| Purchase #6 | $249.27 | 10.672% | $275.8721 | $275.87 | $275.85 | $275.90 |
| Purchase #7 | $130.28 | 13.620% | $148.0241 | $148.02 | $148.00 | $148.00 |
| 7 purchase totals = | $1,156.09 | $1,266.1910 | $1,266.20 | $1,266.15 | $1,266.10 | |