| 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 | $54.58 | 8.294% | $59.1069 | $59.11 | $59.10 | $59.10 |
| Purchase #2 | $193.50 | 13.109% | $218.8659 | $218.87 | $218.85 | $218.90 |
| Purchase #3 | $146.85 | 10.573% | $162.3765 | $162.38 | $162.40 | $162.40 |
| Purchase #4 | $131.38 | 8.858% | $143.0176 | $143.02 | $143.00 | $143.00 |
| Purchase #5 | $216.41 | 13.609% | $245.8612 | $245.86 | $245.85 | $245.90 |
| Purchase #6 | $185.69 | 10.328% | $204.8681 | $204.87 | $204.85 | $204.90 |
| Purchase #7 | $15.70 | 6.350% | $16.697 | $16.70 | $16.70 | $16.70 |
| 7 purchase totals = | $944.11 | $1,050.7932 | $1,050.81 | $1,050.75 | $1,050.90 | |