| 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 | $116.32 | 9.150% | $126.9633 | $126.96 | $126.95 | $127.00 |
| Purchase #2 | $151.64 | 3.755% | $157.3341 | $157.33 | $157.35 | $157.30 |
| Purchase #3 | $216.28 | 3.634% | $224.1396 | $224.14 | $224.15 | $224.10 |
| Purchase #4 | $56.65 | 6.488% | $60.3255 | $60.33 | $60.35 | $60.30 |
| Purchase #5 | $236.64 | 11.429% | $263.6856 | $263.69 | $263.70 | $263.70 |
| Purchase #6 | $162.72 | 11.605% | $181.6037 | $181.60 | $181.60 | $181.60 |
| Purchase #7 | $75.42 | 12.703% | $85.0006 | $85.00 | $85.00 | $85.00 |
| 7 purchase totals = | $1,015.67 | $1,099.0524 | $1,099.05 | $1,099.10 | $1,099.00 | |