| 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 | $146.99 | 8.626% | $159.6694 | $159.67 | $159.65 | $159.70 |
| Purchase #2 | $121.53 | 13.691% | $138.1687 | $138.17 | $138.15 | $138.20 |
| Purchase #3 | $248.80 | 5.709% | $263.004 | $263.00 | $263.00 | $263.00 |
| Purchase #4 | $121.92 | 3.265% | $125.9007 | $125.90 | $125.90 | $125.90 |
| Purchase #5 | $80.91 | 5.243% | $85.1521 | $85.15 | $85.15 | $85.20 |
| Purchase #6 | $207.69 | 6.138% | $220.438 | $220.44 | $220.45 | $220.40 |
| Purchase #7 | $184.48 | 7.376% | $198.0872 | $198.09 | $198.10 | $198.10 |
| 7 purchase totals = | $1,112.32 | $1,190.4201 | $1,190.42 | $1,190.40 | $1,190.50 | |