| 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 | $178.42 | 9.340% | $195.0844 | $195.08 | $195.10 | $195.10 |
| Purchase #2 | $78.64 | 11.866% | $87.9714 | $87.97 | $87.95 | $88.00 |
| Purchase #3 | $84.58 | 4.864% | $88.694 | $88.69 | $88.70 | $88.70 |
| Purchase #4 | $175.76 | 11.365% | $195.7351 | $195.74 | $195.75 | $195.70 |
| Purchase #5 | $155.34 | 5.770% | $164.3031 | $164.30 | $164.30 | $164.30 |
| Purchase #6 | $236.46 | 8.835% | $257.3512 | $257.35 | $257.35 | $257.40 |
| Purchase #7 | $238.33 | 3.601% | $246.9123 | $246.91 | $246.90 | $246.90 |
| 7 purchase totals = | $1,147.53 | $1,236.0515 | $1,236.04 | $1,236.05 | $1,236.10 | |