| 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 | $87.75 | 7.441% | $94.2795 | $94.28 | $94.30 | $94.30 |
| Purchase #2 | $181.46 | 13.481% | $205.9226 | $205.92 | $205.90 | $205.90 |
| Purchase #3 | $7.95 | 11.136% | $8.8353 | $8.84 | $8.85 | $8.80 |
| Purchase #4 | $169.82 | 13.482% | $192.7151 | $192.72 | $192.70 | $192.70 |
| Purchase #5 | $70.38 | 9.691% | $77.2005 | $77.20 | $77.20 | $77.20 |
| Purchase #6 | $234.99 | 4.559% | $245.7032 | $245.70 | $245.70 | $245.70 |
| Purchase #7 | $215.37 | 10.639% | $238.2832 | $238.28 | $238.30 | $238.30 |
| 7 purchase totals = | $967.72 | $1,062.9394 | $1,062.94 | $1,062.95 | $1,062.90 | |