| 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 | $207.53 | 4.319% | $216.4932 | $216.49 | $216.50 | $216.50 |
| Purchase #2 | $239.96 | 13.362% | $272.0235 | $272.02 | $272.00 | $272.00 |
| Purchase #3 | $210.47 | 5.437% | $221.9133 | $221.91 | $221.90 | $221.90 |
| Purchase #4 | $51.73 | 4.481% | $54.048 | $54.05 | $54.05 | $54.00 |
| Purchase #5 | $88.88 | 5.723% | $93.9666 | $93.97 | $93.95 | $94.00 |
| Purchase #6 | $117.78 | 11.159% | $130.9231 | $130.92 | $130.90 | $130.90 |
| Purchase #7 | $221.34 | 9.303% | $241.9313 | $241.93 | $241.95 | $241.90 |
| 7 purchase totals = | $1,137.69 | $1,231.2990 | $1,231.29 | $1,231.25 | $1,231.20 | |