| 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 | $185.84 | 10.656% | $205.6431 | $205.64 | $205.65 | $205.60 |
| Purchase #2 | $237.87 | 3.765% | $246.8258 | $246.83 | $246.85 | $246.80 |
| Purchase #3 | $223.66 | 6.241% | $237.6186 | $237.62 | $237.60 | $237.60 |
| Purchase #4 | $200.87 | 10.598% | $222.1582 | $222.16 | $222.15 | $222.20 |
| Purchase #5 | $140.28 | 9.764% | $153.9769 | $153.98 | $154.00 | $154.00 |
| Purchase #6 | $176.64 | 10.730% | $195.5935 | $195.59 | $195.60 | $195.60 |
| Purchase #7 | $143.35 | 4.105% | $149.2345 | $149.23 | $149.25 | $149.20 |
| 7 purchase totals = | $1,308.51 | $1,411.0506 | $1,411.05 | $1,411.10 | $1,411.00 | |