| 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 | $94.72 | 4.531% | $99.0118 | $99.01 | $99.00 | $99.00 |
| Purchase #2 | $85.41 | 9.687% | $93.6837 | $93.68 | $93.70 | $93.70 |
| Purchase #3 | $188.73 | 4.296% | $196.8378 | $196.84 | $196.85 | $196.80 |
| Purchase #4 | $33.28 | 11.352% | $37.0579 | $37.06 | $37.05 | $37.10 |
| Purchase #5 | $197.71 | 9.668% | $216.8246 | $216.82 | $216.80 | $216.80 |
| Purchase #6 | $192.30 | 11.383% | $214.1895 | $214.19 | $214.20 | $214.20 |
| Purchase #7 | $61.33 | 3.702% | $63.6004 | $63.60 | $63.60 | $63.60 |
| 7 purchase totals = | $853.48 | $921.2057 | $921.20 | $921.20 | $921.20 | |