| 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 | $216.93 | 13.695% | $246.6386 | $246.64 | $246.65 | $246.60 |
| Purchase #2 | $9.57 | 12.189% | $10.7365 | $10.74 | $10.75 | $10.70 |
| Purchase #3 | $242.38 | 12.502% | $272.6823 | $272.68 | $272.70 | $272.70 |
| Purchase #4 | $242.69 | 7.309% | $260.4282 | $260.43 | $260.45 | $260.40 |
| Purchase #5 | $57.51 | 3.730% | $59.6551 | $59.66 | $59.65 | $59.70 |
| Purchase #6 | $187.69 | 5.360% | $197.7502 | $197.75 | $197.75 | $197.80 |
| Purchase #7 | $214.58 | 3.729% | $222.5817 | $222.58 | $222.60 | $222.60 |
| 7 purchase totals = | $1,171.35 | $1,270.4726 | $1,270.48 | $1,270.55 | $1,270.50 | |