| 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 | $172.98 | 5.152% | $181.8919 | $181.89 | $181.90 | $181.90 |
| Purchase #2 | $239.63 | 12.315% | $269.1404 | $269.14 | $269.15 | $269.10 |
| Purchase #3 | $46.85 | 8.757% | $50.9527 | $50.95 | $50.95 | $51.00 |
| Purchase #4 | $126.99 | 9.148% | $138.607 | $138.61 | $138.60 | $138.60 |
| Purchase #5 | $113.59 | 8.406% | $123.1384 | $123.14 | $123.15 | $123.10 |
| Purchase #6 | $228.91 | 5.344% | $241.143 | $241.14 | $241.15 | $241.10 |
| Purchase #7 | $221.96 | 13.859% | $252.7214 | $252.72 | $252.70 | $252.70 |
| 7 purchase totals = | $1,150.91 | $1,257.5948 | $1,257.59 | $1,257.60 | $1,257.50 | |