| 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 | $189.81 | 13.551% | $215.5312 | $215.53 | $215.55 | $215.50 |
| Purchase #2 | $206.27 | 3.423% | $213.3306 | $213.33 | $213.35 | $213.30 |
| Purchase #3 | $165.30 | 3.423% | $170.9582 | $170.96 | $170.95 | $171.00 |
| Purchase #4 | $214.61 | 10.736% | $237.6505 | $237.65 | $237.65 | $237.70 |
| Purchase #5 | $113.93 | 8.713% | $123.8567 | $123.86 | $123.85 | $123.90 |
| Purchase #6 | $138.79 | 13.761% | $157.8889 | $157.89 | $157.90 | $157.90 |
| Purchase #7 | $247.71 | 11.868% | $277.1082 | $277.11 | $277.10 | $277.10 |
| 7 purchase totals = | $1,276.42 | $1,396.3243 | $1,396.33 | $1,396.35 | $1,396.40 | |