| 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 | $54.45 | 13.332% | $61.7093 | $61.71 | $61.70 | $61.70 |
| Purchase #2 | $162.69 | 3.214% | $167.9189 | $167.92 | $167.90 | $167.90 |
| Purchase #3 | $36.81 | 11.798% | $41.1528 | $41.15 | $41.15 | $41.20 |
| Purchase #4 | $171.96 | 6.859% | $183.7547 | $183.75 | $183.75 | $183.80 |
| Purchase #5 | $209.46 | 6.331% | $222.7209 | $222.72 | $222.70 | $222.70 |
| Purchase #6 | $9.34 | 6.402% | $9.9379 | $9.94 | $9.95 | $9.90 |
| Purchase #7 | $158.29 | 10.229% | $174.4815 | $174.48 | $174.50 | $174.50 |
| 7 purchase totals = | $803.00 | $861.6760 | $861.67 | $861.65 | $861.70 | |