| 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 | $218.62 | 11.678% | $244.1504 | $244.15 | $244.15 | $244.20 |
| Purchase #2 | $182.55 | 5.105% | $191.8692 | $191.87 | $191.85 | $191.90 |
| Purchase #3 | $207.31 | 3.559% | $214.6882 | $214.69 | $214.70 | $214.70 |
| Purchase #4 | $247.53 | 3.861% | $257.0871 | $257.09 | $257.10 | $257.10 |
| Purchase #5 | $236.86 | 3.841% | $245.9578 | $245.96 | $245.95 | $246.00 |
| Purchase #6 | $11.27 | 7.411% | $12.1052 | $12.11 | $12.10 | $12.10 |
| Purchase #7 | $162.84 | 11.641% | $181.7962 | $181.80 | $181.80 | $181.80 |
| 7 purchase totals = | $1,266.98 | $1,347.6541 | $1,347.67 | $1,347.65 | $1,347.80 | |