| 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 | $167.28 | 7.155% | $179.2489 | $179.25 | $179.25 | $179.20 |
| Purchase #2 | $62.51 | 10.727% | $69.2154 | $69.22 | $69.20 | $69.20 |
| Purchase #3 | $74.47 | 8.245% | $80.6101 | $80.61 | $80.60 | $80.60 |
| Purchase #4 | $249.58 | 6.575% | $265.9899 | $265.99 | $266.00 | $266.00 |
| Purchase #5 | $217.62 | 7.852% | $234.7075 | $234.71 | $234.70 | $234.70 |
| Purchase #6 | $127.30 | 10.796% | $141.0433 | $141.04 | $141.05 | $141.00 |
| Purchase #7 | $110.77 | 4.710% | $115.9873 | $115.99 | $116.00 | $116.00 |
| 7 purchase totals = | $1,009.53 | $1,086.8024 | $1,086.81 | $1,086.80 | $1,086.70 | |