| 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 | $77.38 | 13.367% | $87.7234 | $87.72 | $87.70 | $87.70 |
| Purchase #2 | $22.65 | 13.364% | $25.6769 | $25.68 | $25.70 | $25.70 |
| Purchase #3 | $119.48 | 6.569% | $127.3286 | $127.33 | $127.35 | $127.30 |
| Purchase #4 | $213.86 | 4.524% | $223.535 | $223.54 | $223.55 | $223.50 |
| Purchase #5 | $234.81 | 5.527% | $247.7879 | $247.79 | $247.80 | $247.80 |
| Purchase #6 | $21.84 | 12.716% | $24.6172 | $24.62 | $24.60 | $24.60 |
| Purchase #7 | $187.89 | 7.512% | $202.0043 | $202.00 | $202.00 | $202.00 |
| 7 purchase totals = | $877.91 | $938.6733 | $938.68 | $938.70 | $938.60 | |