| 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 | $249.68 | 7.421% | $268.2088 | $268.21 | $268.20 | $268.20 |
| Purchase #2 | $230.43 | 10.155% | $253.8302 | $253.83 | $253.85 | $253.80 |
| Purchase #3 | $104.97 | 4.526% | $109.7209 | $109.72 | $109.70 | $109.70 |
| Purchase #4 | $160.72 | 6.701% | $171.4898 | $171.49 | $171.50 | $171.50 |
| Purchase #5 | $54.67 | 12.402% | $61.4502 | $61.45 | $61.45 | $61.50 |
| Purchase #6 | $242.25 | 12.199% | $271.8021 | $271.80 | $271.80 | $271.80 |
| Purchase #7 | $113.82 | 8.283% | $123.2477 | $123.25 | $123.25 | $123.20 |
| 7 purchase totals = | $1,156.54 | $1,259.7497 | $1,259.75 | $1,259.75 | $1,259.70 | |