| 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 | $86.58 | 10.196% | $95.4077 | $95.41 | $95.40 | $95.40 |
| Purchase #2 | $60.94 | 12.692% | $68.6745 | $68.67 | $68.65 | $68.70 |
| Purchase #3 | $119.64 | 6.719% | $127.6786 | $127.68 | $127.70 | $127.70 |
| Purchase #4 | $5.84 | 9.448% | $6.3918 | $6.39 | $6.40 | $6.40 |
| Purchase #5 | $231.83 | 11.149% | $257.6767 | $257.68 | $257.70 | $257.70 |
| Purchase #6 | $211.95 | 5.586% | $223.7895 | $223.79 | $223.80 | $223.80 |
| Purchase #7 | $102.67 | 5.566% | $108.3846 | $108.38 | $108.40 | $108.40 |
| 7 purchase totals = | $819.45 | $888.0034 | $888.00 | $888.05 | $888.10 | |