| 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 | $187.94 | 4.110% | $195.6643 | $195.66 | $195.65 | $195.70 |
| Purchase #2 | $150.61 | 4.609% | $157.5516 | $157.55 | $157.55 | $157.60 |
| Purchase #3 | $185.31 | 12.158% | $207.84 | $207.84 | $207.85 | $207.80 |
| Purchase #4 | $123.42 | 7.384% | $132.5333 | $132.53 | $132.55 | $132.50 |
| Purchase #5 | $165.85 | 13.829% | $188.7854 | $188.79 | $188.80 | $188.80 |
| Purchase #6 | $64.66 | 5.555% | $68.2519 | $68.25 | $68.25 | $68.30 |
| Purchase #7 | $66.87 | 12.143% | $74.99 | $74.99 | $75.00 | $75.00 |
| 7 purchase totals = | $944.66 | $1,025.6165 | $1,025.61 | $1,025.65 | $1,025.70 | |