| 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 | $232.33 | 8.721% | $252.5915 | $252.59 | $252.60 | $252.60 |
| Purchase #2 | $233.83 | 5.387% | $246.4264 | $246.43 | $246.45 | $246.40 |
| Purchase #3 | $66.36 | 6.343% | $70.5692 | $70.57 | $70.55 | $70.60 |
| Purchase #4 | $16.64 | 8.355% | $18.0303 | $18.03 | $18.05 | $18.00 |
| Purchase #5 | $169.37 | 6.563% | $180.4858 | $180.49 | $180.50 | $180.50 |
| Purchase #6 | $203.42 | 13.579% | $231.0424 | $231.04 | $231.05 | $231.00 |
| Purchase #7 | $184.93 | 8.572% | $200.7822 | $200.78 | $200.80 | $200.80 |
| 7 purchase totals = | $1,106.88 | $1,199.9278 | $1,199.93 | $1,200.00 | $1,199.90 | |