| 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 | $161.38 | 3.477% | $166.9912 | $166.99 | $167.00 | $167.00 |
| Purchase #2 | $97.72 | 6.621% | $104.19 | $104.19 | $104.20 | $104.20 |
| Purchase #3 | $60.59 | 7.304% | $65.0155 | $65.02 | $65.00 | $65.00 |
| Purchase #4 | $89.57 | 10.122% | $98.6363 | $98.64 | $98.65 | $98.60 |
| Purchase #5 | $75.44 | 3.851% | $78.3452 | $78.35 | $78.35 | $78.30 |
| Purchase #6 | $34.60 | 9.806% | $37.9929 | $37.99 | $38.00 | $38.00 |
| Purchase #7 | $241.25 | 13.403% | $273.5847 | $273.58 | $273.60 | $273.60 |
| 7 purchase totals = | $760.55 | $824.7558 | $824.76 | $824.80 | $824.70 | |