| 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 | $185.54 | 10.123% | $204.3222 | $204.32 | $204.30 | $204.30 |
| Purchase #2 | $67.33 | 6.452% | $71.6741 | $71.67 | $71.65 | $71.70 |
| Purchase #3 | $63.67 | 5.410% | $67.1145 | $67.11 | $67.10 | $67.10 |
| Purchase #4 | $105.65 | 7.845% | $113.9382 | $113.94 | $113.95 | $113.90 |
| Purchase #5 | $200.27 | 7.127% | $214.5432 | $214.54 | $214.55 | $214.50 |
| Purchase #6 | $21.87 | 8.212% | $23.666 | $23.67 | $23.65 | $23.70 |
| Purchase #7 | $231.40 | 6.344% | $246.08 | $246.08 | $246.10 | $246.10 |
| 7 purchase totals = | $875.73 | $941.3382 | $941.33 | $941.30 | $941.30 | |