| 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 | $184.41 | 6.723% | $196.8079 | $196.81 | $196.80 | $196.80 |
| Purchase #2 | $246.37 | 12.536% | $277.2549 | $277.25 | $277.25 | $277.30 |
| Purchase #3 | $168.45 | 4.530% | $176.0808 | $176.08 | $176.10 | $176.10 |
| Purchase #4 | $30.34 | 4.227% | $31.6225 | $31.62 | $31.60 | $31.60 |
| Purchase #5 | $59.76 | 11.369% | $66.5541 | $66.55 | $66.55 | $66.60 |
| Purchase #6 | $239.94 | 4.702% | $251.222 | $251.22 | $251.20 | $251.20 |
| Purchase #7 | $170.46 | 9.161% | $186.0758 | $186.08 | $186.10 | $186.10 |
| 7 purchase totals = | $1,099.73 | $1,185.6180 | $1,185.61 | $1,185.60 | $1,185.70 | |