| 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 | $234.57 | 13.686% | $266.6733 | $266.67 | $266.65 | $266.70 |
| Purchase #2 | $56.35 | 11.460% | $62.8077 | $62.81 | $62.80 | $62.80 |
| Purchase #3 | $61.72 | 12.437% | $69.3961 | $69.40 | $69.40 | $69.40 |
| Purchase #4 | $55.81 | 3.349% | $57.6791 | $57.68 | $57.70 | $57.70 |
| Purchase #5 | $15.90 | 13.694% | $18.0773 | $18.08 | $18.10 | $18.10 |
| Purchase #6 | $179.98 | 8.272% | $194.8679 | $194.87 | $194.85 | $194.90 |
| Purchase #7 | $249.40 | 8.332% | $270.18 | $270.18 | $270.20 | $270.20 |
| 7 purchase totals = | $853.73 | $939.6814 | $939.69 | $939.70 | $939.80 | |