| 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 | $164.42 | 10.686% | $181.9899 | $181.99 | $182.00 | $182.00 |
| Purchase #2 | $70.30 | 9.534% | $77.0024 | $77.00 | $77.00 | $77.00 |
| Purchase #3 | $13.70 | 7.621% | $14.7441 | $14.74 | $14.75 | $14.70 |
| Purchase #4 | $238.46 | 6.502% | $253.9647 | $253.96 | $253.95 | $254.00 |
| Purchase #5 | $218.84 | 9.506% | $239.6429 | $239.64 | $239.65 | $239.60 |
| Purchase #6 | $166.84 | 10.389% | $184.173 | $184.17 | $184.15 | $184.20 |
| Purchase #7 | $115.78 | 9.239% | $126.4769 | $126.48 | $126.50 | $126.50 |
| 7 purchase totals = | $988.34 | $1,077.9939 | $1,077.98 | $1,078.00 | $1,078.00 | |