| 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 | $237.30 | 13.603% | $269.5799 | $269.58 | $269.60 | $269.60 |
| Purchase #2 | $117.80 | 3.691% | $122.148 | $122.15 | $122.15 | $122.10 |
| Purchase #3 | $198.82 | 6.614% | $211.97 | $211.97 | $211.95 | $212.00 |
| Purchase #4 | $113.89 | 9.463% | $124.6674 | $124.67 | $124.65 | $124.70 |
| Purchase #5 | $64.83 | 13.238% | $73.4122 | $73.41 | $73.40 | $73.40 |
| Purchase #6 | $73.64 | 9.651% | $80.747 | $80.75 | $80.75 | $80.70 |
| Purchase #7 | $68.99 | 9.402% | $75.4764 | $75.48 | $75.50 | $75.50 |
| 7 purchase totals = | $875.27 | $958.0009 | $958.01 | $958.00 | $958.00 | |