| 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 | $218.86 | 10.447% | $241.7243 | $241.72 | $241.70 | $241.70 |
| Purchase #2 | $186.67 | 12.431% | $209.8749 | $209.87 | $209.85 | $209.90 |
| Purchase #3 | $12.54 | 13.321% | $14.2105 | $14.21 | $14.20 | $14.20 |
| Purchase #4 | $156.95 | 11.645% | $175.2268 | $175.23 | $175.25 | $175.20 |
| Purchase #5 | $226.60 | 10.399% | $250.1641 | $250.16 | $250.15 | $250.20 |
| Purchase #6 | $223.64 | 5.262% | $235.4079 | $235.41 | $235.40 | $235.40 |
| Purchase #7 | $172.44 | 13.782% | $196.2057 | $196.21 | $196.20 | $196.20 |
| 7 purchase totals = | $1,197.70 | $1,322.8142 | $1,322.81 | $1,322.75 | $1,322.80 | |