| 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 | $194.96 | 5.525% | $205.7315 | $205.73 | $205.75 | $205.70 |
| Purchase #2 | $141.39 | 8.233% | $153.0306 | $153.03 | $153.05 | $153.00 |
| Purchase #3 | $172.27 | 13.342% | $195.2543 | $195.25 | $195.25 | $195.30 |
| Purchase #4 | $238.25 | 3.596% | $246.8175 | $246.82 | $246.80 | $246.80 |
| Purchase #5 | $214.35 | 3.791% | $222.476 | $222.48 | $222.50 | $222.50 |
| Purchase #6 | $22.86 | 9.205% | $24.9643 | $24.96 | $24.95 | $25.00 |
| Purchase #7 | $230.75 | 10.759% | $255.5764 | $255.58 | $255.60 | $255.60 |
| 7 purchase totals = | $1,214.83 | $1,303.8506 | $1,303.85 | $1,303.90 | $1,303.90 | |