| 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 | $192.43 | 13.806% | $218.9969 | $219.00 | $219.00 | $219.00 |
| Purchase #2 | $78.78 | 5.190% | $82.8687 | $82.87 | $82.85 | $82.90 |
| Purchase #3 | $223.78 | 12.843% | $252.5201 | $252.52 | $252.50 | $252.50 |
| Purchase #4 | $82.36 | 13.645% | $93.598 | $93.60 | $93.60 | $93.60 |
| Purchase #5 | $149.99 | 6.489% | $159.7229 | $159.72 | $159.70 | $159.70 |
| Purchase #6 | $198.37 | 8.177% | $214.5907 | $214.59 | $214.60 | $214.60 |
| Purchase #7 | $17.51 | 5.255% | $18.4302 | $18.43 | $18.45 | $18.40 |
| 7 purchase totals = | $943.22 | $1,040.7275 | $1,040.73 | $1,040.70 | $1,040.70 | |