| 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 | $10.76 | 8.422% | $11.6662 | $11.67 | $11.65 | $11.70 |
| Purchase #2 | $171.32 | 7.724% | $184.5528 | $184.55 | $184.55 | $184.60 |
| Purchase #3 | $140.26 | 12.368% | $157.6074 | $157.61 | $157.60 | $157.60 |
| Purchase #4 | $235.87 | 9.304% | $257.8153 | $257.82 | $257.80 | $257.80 |
| Purchase #5 | $226.73 | 7.384% | $243.4717 | $243.47 | $243.45 | $243.50 |
| Purchase #6 | $153.92 | 7.257% | $165.09 | $165.09 | $165.10 | $165.10 |
| Purchase #7 | $187.68 | 6.174% | $199.2674 | $199.27 | $199.25 | $199.30 |
| 7 purchase totals = | $1,126.54 | $1,219.4708 | $1,219.48 | $1,219.40 | $1,219.60 | |