| 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 | $90.61 | 5.465% | $95.5618 | $95.56 | $95.55 | $95.60 |
| Purchase #2 | $29.74 | 3.277% | $30.7146 | $30.71 | $30.70 | $30.70 |
| Purchase #3 | $235.98 | 7.201% | $252.9729 | $252.97 | $252.95 | $253.00 |
| Purchase #4 | $10.52 | 3.705% | $10.9098 | $10.91 | $10.90 | $10.90 |
| Purchase #5 | $162.53 | 7.237% | $174.2923 | $174.29 | $174.30 | $174.30 |
| Purchase #6 | $134.64 | 4.202% | $140.2976 | $140.30 | $140.30 | $140.30 |
| Purchase #7 | $171.37 | 11.711% | $191.4391 | $191.44 | $191.45 | $191.40 |
| 7 purchase totals = | $835.39 | $896.1881 | $896.18 | $896.15 | $896.20 | |