| 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 | $236.67 | 3.197% | $244.2363 | $244.24 | $244.25 | $244.20 |
| Purchase #2 | $58.79 | 11.257% | $65.408 | $65.41 | $65.40 | $65.40 |
| Purchase #3 | $228.89 | 10.492% | $252.9051 | $252.91 | $252.90 | $252.90 |
| Purchase #4 | $162.83 | 11.422% | $181.4284 | $181.43 | $181.45 | $181.40 |
| Purchase #5 | $53.64 | 6.105% | $56.9147 | $56.91 | $56.90 | $56.90 |
| Purchase #6 | $236.67 | 9.321% | $258.73 | $258.73 | $258.75 | $258.70 |
| Purchase #7 | $55.59 | 13.135% | $62.8917 | $62.89 | $62.90 | $62.90 |
| 7 purchase totals = | $1,033.08 | $1,122.5142 | $1,122.52 | $1,122.55 | $1,122.40 | |