| 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 | $151.40 | 7.392% | $162.5915 | $162.59 | $162.60 | $162.60 |
| Purchase #2 | $53.62 | 7.430% | $57.604 | $57.60 | $57.60 | $57.60 |
| Purchase #3 | $245.72 | 9.262% | $268.4786 | $268.48 | $268.50 | $268.50 |
| Purchase #4 | $108.28 | 6.247% | $115.0443 | $115.04 | $115.05 | $115.00 |
| Purchase #5 | $243.99 | 8.634% | $265.0561 | $265.06 | $265.05 | $265.10 |
| Purchase #6 | $146.74 | 4.660% | $153.5781 | $153.58 | $153.60 | $153.60 |
| Purchase #7 | $49.99 | 8.102% | $54.0402 | $54.04 | $54.05 | $54.00 |
| 7 purchase totals = | $999.74 | $1,076.3928 | $1,076.39 | $1,076.45 | $1,076.40 | |