| 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 | $98.93 | 5.146% | $104.0209 | $104.02 | $104.00 | $104.00 |
| Purchase #2 | $125.51 | 8.863% | $136.634 | $136.63 | $136.65 | $136.60 |
| Purchase #3 | $177.38 | 5.509% | $187.1519 | $187.15 | $187.15 | $187.20 |
| Purchase #4 | $154.89 | 11.823% | $173.2026 | $173.20 | $173.20 | $173.20 |
| Purchase #5 | $189.54 | 4.292% | $197.6751 | $197.68 | $197.70 | $197.70 |
| Purchase #6 | $190.72 | 12.283% | $214.1461 | $214.15 | $214.15 | $214.10 |
| Purchase #7 | $33.61 | 7.500% | $36.1308 | $36.13 | $36.15 | $36.10 |
| 7 purchase totals = | $970.58 | $1,048.9614 | $1,048.96 | $1,049.00 | $1,048.90 | |