| 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 | $201.98 | 13.174% | $228.5888 | $228.59 | $228.60 | $228.60 |
| Purchase #2 | $217.41 | 4.351% | $226.8695 | $226.87 | $226.85 | $226.90 |
| Purchase #3 | $155.36 | 6.632% | $165.6635 | $165.66 | $165.65 | $165.70 |
| Purchase #4 | $93.65 | 10.764% | $103.7305 | $103.73 | $103.75 | $103.70 |
| Purchase #5 | $200.70 | 3.345% | $207.4134 | $207.41 | $207.40 | $207.40 |
| Purchase #6 | $155.84 | 9.722% | $170.9908 | $170.99 | $171.00 | $171.00 |
| Purchase #7 | $29.76 | 13.304% | $33.7193 | $33.72 | $33.70 | $33.70 |
| 7 purchase totals = | $1,054.70 | $1,136.9758 | $1,136.97 | $1,136.95 | $1,137.00 | |