| 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 | $212.96 | 5.123% | $223.8699 | $223.87 | $223.85 | $223.90 |
| Purchase #2 | $48.40 | 12.777% | $54.5841 | $54.58 | $54.60 | $54.60 |
| Purchase #3 | $141.85 | 11.104% | $157.601 | $157.60 | $157.60 | $157.60 |
| Purchase #4 | $193.66 | 7.239% | $207.679 | $207.68 | $207.70 | $207.70 |
| Purchase #5 | $147.95 | 9.714% | $162.3219 | $162.32 | $162.30 | $162.30 |
| Purchase #6 | $138.73 | 13.861% | $157.9594 | $157.96 | $157.95 | $158.00 |
| Purchase #7 | $88.71 | 10.450% | $97.9802 | $97.98 | $98.00 | $98.00 |
| 7 purchase totals = | $972.26 | $1,061.9955 | $1,061.99 | $1,062.00 | $1,062.10 | |